65638188

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{877}}^1$

素因数の和:914

約数の個数: 144

約数和(自身を含む): 214765824

約数和(自身を除く): 149127636

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 243, 252, 297, 308, 324, 378, 396, 462, 486, 567, 594, 693, 756, 877, 891, 924, 972, 1134, 1188, 1386, 1701, 1754, 1782, 2079, 2268, 2631, 2673, 2772, 3402, 3508, 3564, 4158, 5262, 5346, 6139, 6237, 6804, 7893, 8316, 9647, 10524, 10692, 12278, 12474, 15786, 18417, 18711, 19294, 23679, 24556, 24948, 28941, 31572, 36834, 37422, 38588, 47358, 55251, 57882, 67529, 71037, 73668, 74844, 86823, 94716, 110502, 115764, 135058, 142074, 165753, 173646, 202587, 213111, 221004, 260469, 270116, 284148, 331506, 347292, 405174, 426222, 497259, 520938, 607761, 663012, 781407, 810348, 852444, 994518, 1041876, 1215522, 1491777, 1562814, 1823283, 1989036, 2344221, 2431044, 2983554, 3125628, 3646566, 4688442, 5469849, 5967108, 7293132, 9376884, 10939698, 16409547, 21879396, 32819094, 65638188]

約数ペア:

[(1, 65638188), (2, 32819094), (3, 21879396), (4, 16409547), (6, 10939698), (7, 9376884), (9, 7293132), (11, 5967108), (12, 5469849), (14, 4688442), (18, 3646566), (21, 3125628), (22, 2983554), (27, 2431044), (28, 2344221), (33, 1989036), (36, 1823283), (42, 1562814), (44, 1491777), (54, 1215522), (63, 1041876), (66, 994518), (77, 852444), (81, 810348), (84, 781407), (99, 663012), (108, 607761), (126, 520938), (132, 497259), (154, 426222), (162, 405174), (189, 347292), (198, 331506), (231, 284148), (243, 270116), (252, 260469), (297, 221004), (308, 213111), (324, 202587), (378, 173646), (396, 165753), (462, 142074), (486, 135058), (567, 115764), (594, 110502), (693, 94716), (756, 86823), (877, 74844), (891, 73668), (924, 71037), (972, 67529), (1134, 57882), (1188, 55251), (1386, 47358), (1701, 38588), (1754, 37422), (1782, 36834), (2079, 31572), (2268, 28941), (2631, 24948), (2673, 24556), (2772, 23679), (3402, 19294), (3508, 18711), (3564, 18417), (4158, 15786), (5262, 12474), (5346, 12278), (6139, 10692), (6237, 10524), (6804, 9647), (7893, 8316)]