87405768

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1021}}^1$

素因数の和:1103

約数の個数: 96

約数和(自身を含む): 251105400

約数和(自身を除く): 163699632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 41, 58, 72, 82, 87, 116, 123, 164, 174, 232, 246, 261, 328, 348, 369, 492, 522, 696, 738, 984, 1021, 1044, 1189, 1476, 2042, 2088, 2378, 2952, 3063, 3567, 4084, 4756, 6126, 7134, 8168, 9189, 9512, 10701, 12252, 14268, 18378, 21402, 24504, 28536, 29609, 36756, 41861, 42804, 59218, 73512, 83722, 85608, 88827, 118436, 125583, 167444, 177654, 236872, 251166, 266481, 334888, 355308, 376749, 502332, 532962, 710616, 753498, 1004664, 1065924, 1213969, 1506996, 2131848, 2427938, 3013992, 3641907, 4855876, 7283814, 9711752, 10925721, 14567628, 21851442, 29135256, 43702884, 87405768]

約数ペア:

[(1, 87405768), (2, 43702884), (3, 29135256), (4, 21851442), (6, 14567628), (8, 10925721), (9, 9711752), (12, 7283814), (18, 4855876), (24, 3641907), (29, 3013992), (36, 2427938), (41, 2131848), (58, 1506996), (72, 1213969), (82, 1065924), (87, 1004664), (116, 753498), (123, 710616), (164, 532962), (174, 502332), (232, 376749), (246, 355308), (261, 334888), (328, 266481), (348, 251166), (369, 236872), (492, 177654), (522, 167444), (696, 125583), (738, 118436), (984, 88827), (1021, 85608), (1044, 83722), (1189, 73512), (1476, 59218), (2042, 42804), (2088, 41861), (2378, 36756), (2952, 29609), (3063, 28536), (3567, 24504), (4084, 21402), (4756, 18378), (6126, 14268), (7134, 12252), (8168, 10701), (9189, 9512)]