80431962

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{6829}}^1$

素因数の和:6998

約数の個数: 32

約数和(自身を含む): 174410880

約数和(自身を除く): 93978918

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 151, 302, 453, 906, 1963, 3926, 5889, 6829, 11778, 13658, 20487, 40974, 88777, 177554, 266331, 532662, 1031179, 2062358, 3093537, 6187074, 13405327, 26810654, 40215981, 80431962]

約数ペア:

[(1, 80431962), (2, 40215981), (3, 26810654), (6, 13405327), (13, 6187074), (26, 3093537), (39, 2062358), (78, 1031179), (151, 532662), (302, 266331), (453, 177554), (906, 88777), (1963, 40974), (3926, 20487), (5889, 13658), (6829, 11778)]