23071356

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:105

約数の個数: 216

約数和(自身を含む): 78427440

約数和(自身を除く): 55356084

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 29, 33, 36, 41, 42, 44, 49, 58, 63, 66, 77, 82, 84, 87, 98, 99, 116, 123, 126, 132, 147, 154, 164, 174, 196, 198, 203, 231, 246, 252, 261, 287, 294, 308, 319, 348, 369, 396, 406, 441, 451, 462, 492, 522, 539, 574, 588, 609, 638, 693, 738, 812, 861, 882, 902, 924, 957, 1044, 1078, 1148, 1189, 1218, 1276, 1353, 1386, 1421, 1476, 1617, 1722, 1764, 1804, 1827, 1914, 2009, 2156, 2233, 2378, 2436, 2583, 2706, 2772, 2842, 2871, 3157, 3234, 3444, 3567, 3654, 3828, 4018, 4059, 4263, 4466, 4756, 4851, 5166, 5412, 5684, 5742, 6027, 6314, 6468, 6699, 7134, 7308, 8036, 8118, 8323, 8526, 8932, 9471, 9702, 10332, 10701, 11484, 12054, 12628, 12789, 13079, 13398, 14268, 15631, 16236, 16646, 17052, 18081, 18942, 19404, 20097, 21402, 22099, 24108, 24969, 25578, 26158, 26796, 28413, 31262, 33292, 36162, 37884, 39237, 40194, 42804, 44198, 46893, 49938, 51156, 52316, 56826, 58261, 62524, 66297, 72324, 74907, 78474, 80388, 88396, 91553, 93786, 99876, 113652, 116522, 117711, 132594, 140679, 149814, 156948, 174783, 183106, 187572, 198891, 233044, 235422, 265188, 274659, 281358, 299628, 349566, 366212, 397782, 470844, 524349, 549318, 562716, 640871, 699132, 795564, 823977, 1048698, 1098636, 1281742, 1647954, 1922613, 2097396, 2563484, 3295908, 3845226, 5767839, 7690452, 11535678, 23071356]

約数ペア:

[(1, 23071356), (2, 11535678), (3, 7690452), (4, 5767839), (6, 3845226), (7, 3295908), (9, 2563484), (11, 2097396), (12, 1922613), (14, 1647954), (18, 1281742), (21, 1098636), (22, 1048698), (28, 823977), (29, 795564), (33, 699132), (36, 640871), (41, 562716), (42, 549318), (44, 524349), (49, 470844), (58, 397782), (63, 366212), (66, 349566), (77, 299628), (82, 281358), (84, 274659), (87, 265188), (98, 235422), (99, 233044), (116, 198891), (123, 187572), (126, 183106), (132, 174783), (147, 156948), (154, 149814), (164, 140679), (174, 132594), (196, 117711), (198, 116522), (203, 113652), (231, 99876), (246, 93786), (252, 91553), (261, 88396), (287, 80388), (294, 78474), (308, 74907), (319, 72324), (348, 66297), (369, 62524), (396, 58261), (406, 56826), (441, 52316), (451, 51156), (462, 49938), (492, 46893), (522, 44198), (539, 42804), (574, 40194), (588, 39237), (609, 37884), (638, 36162), (693, 33292), (738, 31262), (812, 28413), (861, 26796), (882, 26158), (902, 25578), (924, 24969), (957, 24108), (1044, 22099), (1078, 21402), (1148, 20097), (1189, 19404), (1218, 18942), (1276, 18081), (1353, 17052), (1386, 16646), (1421, 16236), (1476, 15631), (1617, 14268), (1722, 13398), (1764, 13079), (1804, 12789), (1827, 12628), (1914, 12054), (2009, 11484), (2156, 10701), (2233, 10332), (2378, 9702), (2436, 9471), (2583, 8932), (2706, 8526), (2772, 8323), (2842, 8118), (2871, 8036), (3157, 7308), (3234, 7134), (3444, 6699), (3567, 6468), (3654, 6314), (3828, 6027), (4018, 5742), (4059, 5684), (4263, 5412), (4466, 5166), (4756, 4851)]