39934674

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1$

素因数の和:536

約数の個数: 64

約数和(自身を含む): 96432000

約数和(自身を除く): 56497326

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 163, 234, 326, 349, 351, 489, 698, 702, 978, 1047, 1467, 2094, 2119, 2934, 3141, 4238, 4401, 4537, 6282, 6357, 8802, 9074, 9423, 12714, 13611, 18846, 19071, 27222, 38142, 40833, 56887, 57213, 81666, 113774, 114426, 122499, 170661, 244998, 341322, 511983, 739531, 1023966, 1479062, 1535949, 2218593, 3071898, 4437186, 6655779, 13311558, 19967337, 39934674]

約数ペア:

[(1, 39934674), (2, 19967337), (3, 13311558), (6, 6655779), (9, 4437186), (13, 3071898), (18, 2218593), (26, 1535949), (27, 1479062), (39, 1023966), (54, 739531), (78, 511983), (117, 341322), (163, 244998), (234, 170661), (326, 122499), (349, 114426), (351, 113774), (489, 81666), (698, 57213), (702, 56887), (978, 40833), (1047, 38142), (1467, 27222), (2094, 19071), (2119, 18846), (2934, 13611), (3141, 12714), (4238, 9423), (4401, 9074), (4537, 8802), (6282, 6357)]