69905004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{19483}}^1$

素因数の和:19526

約数の個数: 48

約数和(自身を含む): 183305472

約数和(自身を除く): 113400468

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 19483, 38966, 58449, 77932, 116898, 233796, 253279, 448109, 506558, 759837, 896218, 1013116, 1344327, 1519674, 1792436, 2688654, 3039348, 5377308, 5825417, 11650834, 17476251, 23301668, 34952502, 69905004]

約数ペア:

[(1, 69905004), (2, 34952502), (3, 23301668), (4, 17476251), (6, 11650834), (12, 5825417), (13, 5377308), (23, 3039348), (26, 2688654), (39, 1792436), (46, 1519674), (52, 1344327), (69, 1013116), (78, 896218), (92, 759837), (138, 506558), (156, 448109), (276, 253279), (299, 233796), (598, 116898), (897, 77932), (1196, 58449), (1794, 38966), (3588, 19483)]