8428698

素因数分解:

$2^1\times 3^7\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:111

約数の個数: 64

約数和(自身を含む): 19837440

約数和(自身を除く): 11408742

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 47, 54, 81, 82, 94, 123, 141, 162, 243, 246, 282, 369, 423, 486, 729, 738, 846, 1107, 1269, 1458, 1927, 2187, 2214, 2538, 3321, 3807, 3854, 4374, 5781, 6642, 7614, 9963, 11421, 11562, 17343, 19926, 22842, 29889, 34263, 34686, 52029, 59778, 68526, 89667, 102789, 104058, 156087, 179334, 205578, 312174, 468261, 936522, 1404783, 2809566, 4214349, 8428698]

約数ペア:

[(1, 8428698), (2, 4214349), (3, 2809566), (6, 1404783), (9, 936522), (18, 468261), (27, 312174), (41, 205578), (47, 179334), (54, 156087), (81, 104058), (82, 102789), (94, 89667), (123, 68526), (141, 59778), (162, 52029), (243, 34686), (246, 34263), (282, 29889), (369, 22842), (423, 19926), (486, 17343), (729, 11562), (738, 11421), (846, 9963), (1107, 7614), (1269, 6642), (1458, 5781), (1927, 4374), (2187, 3854), (2214, 3807), (2538, 3321)]