78949566

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{10369}}^1$

素因数の和:10430

約数の個数: 40

約数和(自身を含む): 180686880

約数和(自身を除く): 101737314

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 282, 423, 846, 1269, 2538, 3807, 7614, 10369, 20738, 31107, 62214, 93321, 186642, 279963, 487343, 559926, 839889, 974686, 1462029, 1679778, 2924058, 4386087, 8772174, 13158261, 26316522, 39474783, 78949566]

約数ペア:

[(1, 78949566), (2, 39474783), (3, 26316522), (6, 13158261), (9, 8772174), (18, 4386087), (27, 2924058), (47, 1679778), (54, 1462029), (81, 974686), (94, 839889), (141, 559926), (162, 487343), (282, 279963), (423, 186642), (846, 93321), (1269, 62214), (2538, 31107), (3807, 20738), (7614, 10369)]