4474494

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 64

約数和(自身を含む): 10644480

約数和(自身を除く): 6169986

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 43, 47, 54, 82, 86, 94, 123, 129, 141, 246, 258, 282, 369, 387, 423, 738, 774, 846, 1107, 1161, 1269, 1763, 1927, 2021, 2214, 2322, 2538, 3526, 3854, 4042, 5289, 5781, 6063, 10578, 11562, 12126, 15867, 17343, 18189, 31734, 34686, 36378, 47601, 52029, 54567, 82861, 95202, 104058, 109134, 165722, 248583, 497166, 745749, 1491498, 2237247, 4474494]

約数ペア:

[(1, 4474494), (2, 2237247), (3, 1491498), (6, 745749), (9, 497166), (18, 248583), (27, 165722), (41, 109134), (43, 104058), (47, 95202), (54, 82861), (82, 54567), (86, 52029), (94, 47601), (123, 36378), (129, 34686), (141, 31734), (246, 18189), (258, 17343), (282, 15867), (369, 12126), (387, 11562), (423, 10578), (738, 6063), (774, 5781), (846, 5289), (1107, 4042), (1161, 3854), (1269, 3526), (1763, 2538), (1927, 2322), (2021, 2214)]