123669858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{38671}}^1$

素因数の和:38730

約数の個数: 32

約数和(自身を含む): 272869632

約数和(自身を除く): 149199774

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 38671, 77342, 116013, 232026, 502723, 1005446, 1508169, 1585511, 3016338, 3171022, 4756533, 9513066, 20611643, 41223286, 61834929, 123669858]

約数ペア:

[(1, 123669858), (2, 61834929), (3, 41223286), (6, 20611643), (13, 9513066), (26, 4756533), (39, 3171022), (41, 3016338), (78, 1585511), (82, 1508169), (123, 1005446), (246, 502723), (533, 232026), (1066, 116013), (1599, 77342), (3198, 38671)]