77273264

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{487}}^1$

素因数の和:753

約数の個数: 40

約数和(自身を含む): 153942528

約数和(自身を除く): 76669264

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 211, 376, 422, 487, 752, 844, 974, 1688, 1948, 3376, 3896, 7792, 9917, 19834, 22889, 39668, 45778, 79336, 91556, 102757, 158672, 183112, 205514, 366224, 411028, 822056, 1644112, 4829579, 9659158, 19318316, 38636632, 77273264]

約数ペア:

[(1, 77273264), (2, 38636632), (4, 19318316), (8, 9659158), (16, 4829579), (47, 1644112), (94, 822056), (188, 411028), (211, 366224), (376, 205514), (422, 183112), (487, 158672), (752, 102757), (844, 91556), (974, 79336), (1688, 45778), (1948, 39668), (3376, 22889), (3896, 19834), (7792, 9917)]