71767644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{2063}}^1$

素因数の和:2306

約数の個数: 48

約数和(自身を含む): 181235712

約数和(自身を除く): 109468068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 223, 446, 669, 892, 1338, 2063, 2676, 2899, 4126, 5798, 6189, 8252, 8697, 11596, 12378, 17394, 24756, 26819, 34788, 53638, 80457, 107276, 160914, 321828, 460049, 920098, 1380147, 1840196, 2760294, 5520588, 5980637, 11961274, 17941911, 23922548, 35883822, 71767644]

約数ペア:

[(1, 71767644), (2, 35883822), (3, 23922548), (4, 17941911), (6, 11961274), (12, 5980637), (13, 5520588), (26, 2760294), (39, 1840196), (52, 1380147), (78, 920098), (156, 460049), (223, 321828), (446, 160914), (669, 107276), (892, 80457), (1338, 53638), (2063, 34788), (2676, 26819), (2899, 24756), (4126, 17394), (5798, 12378), (6189, 11596), (8252, 8697)]