67156900808

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1291}}^1\times {\mathrm{1553}}^1$

素因数の和:2982

約数の個数: 64

約数和(自身を含む): 130103366400

約数和(自身を除く): 62946465592

約数列:

[1, 2, 4, 8, 53, 79, 106, 158, 212, 316, 424, 632, 1291, 1553, 2582, 3106, 4187, 5164, 6212, 8374, 10328, 12424, 16748, 33496, 68423, 82309, 101989, 122687, 136846, 164618, 203978, 245374, 273692, 329236, 407956, 490748, 547384, 658472, 815912, 981496, 2004923, 4009846, 5405417, 6502411, 8019692, 10810834, 13004822, 16039384, 21621668, 26009644, 43243336, 52019288, 106260919, 158388917, 212521838, 316777834, 425043676, 633555668, 850087352, 1267111336, 8394612601, 16789225202, 33578450404, 67156900808]

約数ペア:

[(1, 67156900808), (2, 33578450404), (4, 16789225202), (8, 8394612601), (53, 1267111336), (79, 850087352), (106, 633555668), (158, 425043676), (212, 316777834), (316, 212521838), (424, 158388917), (632, 106260919), (1291, 52019288), (1553, 43243336), (2582, 26009644), (3106, 21621668), (4187, 16039384), (5164, 13004822), (6212, 10810834), (8374, 8019692), (10328, 6502411), (12424, 5405417), (16748, 4009846), (33496, 2004923), (68423, 981496), (82309, 815912), (101989, 658472), (122687, 547384), (136846, 490748), (164618, 407956), (203978, 329236), (245374, 273692)]