76708788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1571}}^1$

素因数の和:1904

約数の個数: 48

約数和(自身を含む): 193494336

約数和(自身を除く): 116785548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 313, 626, 939, 1252, 1571, 1878, 3142, 3756, 4069, 4713, 6284, 8138, 9426, 12207, 16276, 18852, 20423, 24414, 40846, 48828, 61269, 81692, 122538, 245076, 491723, 983446, 1475169, 1966892, 2950338, 5900676, 6392399, 12784798, 19177197, 25569596, 38354394, 76708788]

約数ペア:

[(1, 76708788), (2, 38354394), (3, 25569596), (4, 19177197), (6, 12784798), (12, 6392399), (13, 5900676), (26, 2950338), (39, 1966892), (52, 1475169), (78, 983446), (156, 491723), (313, 245076), (626, 122538), (939, 81692), (1252, 61269), (1571, 48828), (1878, 40846), (3142, 24414), (3756, 20423), (4069, 18852), (4713, 16276), (6284, 12207), (8138, 9426)]