21596652

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:98

約数の個数: 192

約数和(自身を含む): 72576000

約数和(自身を除く): 50979348

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 53, 54, 63, 66, 77, 84, 98, 99, 106, 108, 126, 132, 147, 154, 159, 189, 196, 198, 212, 231, 252, 294, 297, 308, 318, 343, 371, 378, 396, 441, 462, 477, 539, 583, 588, 594, 636, 686, 693, 742, 756, 882, 924, 954, 1029, 1078, 1113, 1166, 1188, 1323, 1372, 1386, 1431, 1484, 1617, 1749, 1764, 1908, 2058, 2079, 2156, 2226, 2332, 2597, 2646, 2772, 2862, 3087, 3234, 3339, 3498, 3773, 4081, 4116, 4158, 4452, 4851, 5194, 5247, 5292, 5724, 6174, 6468, 6678, 6996, 7546, 7791, 8162, 8316, 9261, 9702, 10017, 10388, 10494, 11319, 12243, 12348, 13356, 14553, 15092, 15582, 15741, 16324, 18179, 18522, 19404, 20034, 20988, 22638, 23373, 24486, 28567, 29106, 31164, 31482, 33957, 36358, 36729, 37044, 40068, 45276, 46746, 48972, 54537, 57134, 58212, 62964, 67914, 70119, 72716, 73458, 85701, 93492, 101871, 109074, 110187, 114268, 135828, 140238, 146916, 163611, 171402, 199969, 203742, 218148, 220374, 257103, 280476, 327222, 342804, 399938, 407484, 440748, 490833, 514206, 599907, 654444, 771309, 799876, 981666, 1028412, 1199814, 1542618, 1799721, 1963332, 2399628, 3085236, 3599442, 5399163, 7198884, 10798326, 21596652]

約数ペア:

[(1, 21596652), (2, 10798326), (3, 7198884), (4, 5399163), (6, 3599442), (7, 3085236), (9, 2399628), (11, 1963332), (12, 1799721), (14, 1542618), (18, 1199814), (21, 1028412), (22, 981666), (27, 799876), (28, 771309), (33, 654444), (36, 599907), (42, 514206), (44, 490833), (49, 440748), (53, 407484), (54, 399938), (63, 342804), (66, 327222), (77, 280476), (84, 257103), (98, 220374), (99, 218148), (106, 203742), (108, 199969), (126, 171402), (132, 163611), (147, 146916), (154, 140238), (159, 135828), (189, 114268), (196, 110187), (198, 109074), (212, 101871), (231, 93492), (252, 85701), (294, 73458), (297, 72716), (308, 70119), (318, 67914), (343, 62964), (371, 58212), (378, 57134), (396, 54537), (441, 48972), (462, 46746), (477, 45276), (539, 40068), (583, 37044), (588, 36729), (594, 36358), (636, 33957), (686, 31482), (693, 31164), (742, 29106), (756, 28567), (882, 24486), (924, 23373), (954, 22638), (1029, 20988), (1078, 20034), (1113, 19404), (1166, 18522), (1188, 18179), (1323, 16324), (1372, 15741), (1386, 15582), (1431, 15092), (1484, 14553), (1617, 13356), (1749, 12348), (1764, 12243), (1908, 11319), (2058, 10494), (2079, 10388), (2156, 10017), (2226, 9702), (2332, 9261), (2597, 8316), (2646, 8162), (2772, 7791), (2862, 7546), (3087, 6996), (3234, 6678), (3339, 6468), (3498, 6174), (3773, 5724), (4081, 5292), (4116, 5247), (4158, 5194), (4452, 4851)]