77590984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{10861}}^1$

素因数の和:10933

約数の個数: 32

約数和(自身を含む): 156412800

約数和(自身を除く): 78821816

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 893, 1786, 3572, 7144, 10861, 21722, 43444, 86888, 206359, 412718, 510467, 825436, 1020934, 1650872, 2041868, 4083736, 9698873, 19397746, 38795492, 77590984]

約数ペア:

[(1, 77590984), (2, 38795492), (4, 19397746), (8, 9698873), (19, 4083736), (38, 2041868), (47, 1650872), (76, 1020934), (94, 825436), (152, 510467), (188, 412718), (376, 206359), (893, 86888), (1786, 43444), (3572, 21722), (7144, 10861)]