70183910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{709}}^1$

素因数の和:1256

約数の個数: 32

約数和(自身を含む): 133423200

約数和(自身を除く): 63239290

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 521, 709, 1042, 1418, 2605, 3545, 5210, 7090, 9899, 13471, 19798, 26942, 49495, 67355, 98990, 134710, 369389, 738778, 1846945, 3693890, 7018391, 14036782, 35091955, 70183910]

約数ペア:

[(1, 70183910), (2, 35091955), (5, 14036782), (10, 7018391), (19, 3693890), (38, 1846945), (95, 738778), (190, 369389), (521, 134710), (709, 98990), (1042, 67355), (1418, 49495), (2605, 26942), (3545, 19798), (5210, 13471), (7090, 9899)]