87924798

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{499}}^1$

素因数の和:774

約数の個数: 64

約数和(自身を含む): 211680000

約数和(自身を除く): 123755202

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 251, 351, 499, 502, 702, 753, 998, 1497, 1506, 2259, 2994, 3263, 4491, 4518, 6487, 6526, 6777, 8982, 9789, 12974, 13473, 13554, 19461, 19578, 26946, 29367, 38922, 58383, 58734, 88101, 116766, 125249, 175149, 176202, 250498, 350298, 375747, 751494, 1127241, 1628237, 2254482, 3256474, 3381723, 4884711, 6763446, 9769422, 14654133, 29308266, 43962399, 87924798]

約数ペア:

[(1, 87924798), (2, 43962399), (3, 29308266), (6, 14654133), (9, 9769422), (13, 6763446), (18, 4884711), (26, 3381723), (27, 3256474), (39, 2254482), (54, 1628237), (78, 1127241), (117, 751494), (234, 375747), (251, 350298), (351, 250498), (499, 176202), (502, 175149), (702, 125249), (753, 116766), (998, 88101), (1497, 58734), (1506, 58383), (2259, 38922), (2994, 29367), (3263, 26946), (4491, 19578), (4518, 19461), (6487, 13554), (6526, 13473), (6777, 12974), (8982, 9789)]