39712452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1319}}^1$

素因数の和:1532

約数の個数: 48

約数和(自身を含む): 100383360

約数和(自身を除く): 60670908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 193, 386, 579, 772, 1158, 1319, 2316, 2509, 2638, 3957, 5018, 5276, 7527, 7914, 10036, 15054, 15828, 17147, 30108, 34294, 51441, 68588, 102882, 205764, 254567, 509134, 763701, 1018268, 1527402, 3054804, 3309371, 6618742, 9928113, 13237484, 19856226, 39712452]

約数ペア:

[(1, 39712452), (2, 19856226), (3, 13237484), (4, 9928113), (6, 6618742), (12, 3309371), (13, 3054804), (26, 1527402), (39, 1018268), (52, 763701), (78, 509134), (156, 254567), (193, 205764), (386, 102882), (579, 68588), (772, 51441), (1158, 34294), (1319, 30108), (2316, 17147), (2509, 15828), (2638, 15054), (3957, 10036), (5018, 7914), (5276, 7527)]