23311624

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:598

約数の個数: 64

約数和(自身を含む): 54120960

約数和(自身を除く): 30809336

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 47, 56, 68, 94, 119, 136, 188, 238, 329, 376, 476, 521, 658, 799, 952, 1042, 1316, 1598, 2084, 2632, 3196, 3647, 4168, 5593, 6392, 7294, 8857, 11186, 14588, 17714, 22372, 24487, 29176, 35428, 44744, 48974, 61999, 70856, 97948, 123998, 171409, 195896, 247996, 342818, 416279, 495992, 685636, 832558, 1371272, 1665116, 2913953, 3330232, 5827906, 11655812, 23311624]

約数ペア:

[(1, 23311624), (2, 11655812), (4, 5827906), (7, 3330232), (8, 2913953), (14, 1665116), (17, 1371272), (28, 832558), (34, 685636), (47, 495992), (56, 416279), (68, 342818), (94, 247996), (119, 195896), (136, 171409), (188, 123998), (238, 97948), (329, 70856), (376, 61999), (476, 48974), (521, 44744), (658, 35428), (799, 29176), (952, 24487), (1042, 22372), (1316, 17714), (1598, 14588), (2084, 11186), (2632, 8857), (3196, 7294), (3647, 6392), (4168, 5593)]