12909001524

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{18973}}^1$

素因数の和:19101

約数の個数: 72

約数和(自身を含む): 31653185760

約数和(自身を除く): 18744184236

約数列:

[1, 2, 3, 4, 6, 12, 31, 59, 62, 93, 118, 124, 177, 186, 236, 354, 372, 708, 961, 1829, 1922, 2883, 3658, 3844, 5487, 5766, 7316, 10974, 11532, 18973, 21948, 37946, 56699, 56919, 75892, 113398, 113838, 170097, 226796, 227676, 340194, 588163, 680388, 1119407, 1176326, 1764489, 2238814, 2352652, 3358221, 3528978, 4477628, 6716442, 7057956, 13432884, 18233053, 34701617, 36466106, 54699159, 69403234, 72932212, 104104851, 109398318, 138806468, 208209702, 218796636, 416419404, 1075750127, 2151500254, 3227250381, 4303000508, 6454500762, 12909001524]

約数ペア:

[(1, 12909001524), (2, 6454500762), (3, 4303000508), (4, 3227250381), (6, 2151500254), (12, 1075750127), (31, 416419404), (59, 218796636), (62, 208209702), (93, 138806468), (118, 109398318), (124, 104104851), (177, 72932212), (186, 69403234), (236, 54699159), (354, 36466106), (372, 34701617), (708, 18233053), (961, 13432884), (1829, 7057956), (1922, 6716442), (2883, 4477628), (3658, 3528978), (3844, 3358221), (5487, 2352652), (5766, 2238814), (7316, 1764489), (10974, 1176326), (11532, 1119407), (18973, 680388), (21948, 588163), (37946, 340194), (56699, 227676), (56919, 226796), (75892, 170097), (113398, 113838)]