69861288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1069}}^1$

素因数の和:1474

約数の個数: 64

約数和(自身を含む): 200304000

約数和(自身を除く): 130442712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 389, 778, 1069, 1167, 1556, 2138, 2334, 2723, 3112, 3207, 4276, 4668, 5446, 6414, 7483, 8169, 8552, 9336, 10892, 12828, 14966, 16338, 21784, 22449, 25656, 29932, 32676, 44898, 59864, 65352, 89796, 179592, 415841, 831682, 1247523, 1663364, 2495046, 2910887, 3326728, 4990092, 5821774, 8732661, 9980184, 11643548, 17465322, 23287096, 34930644, 69861288]

約数ペア:

[(1, 69861288), (2, 34930644), (3, 23287096), (4, 17465322), (6, 11643548), (7, 9980184), (8, 8732661), (12, 5821774), (14, 4990092), (21, 3326728), (24, 2910887), (28, 2495046), (42, 1663364), (56, 1247523), (84, 831682), (168, 415841), (389, 179592), (778, 89796), (1069, 65352), (1167, 59864), (1556, 44898), (2138, 32676), (2334, 29932), (2723, 25656), (3112, 22449), (3207, 21784), (4276, 16338), (4668, 14966), (5446, 12828), (6414, 10892), (7483, 9336), (8169, 8552)]