26290026

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1523}}^1$

素因数の和:1675

約数の個数: 48

約数和(自身を含む): 65617344

約数和(自身を除く): 39327318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 137, 274, 411, 822, 959, 1233, 1523, 1918, 2466, 2877, 3046, 4569, 5754, 8631, 9138, 10661, 13707, 17262, 21322, 27414, 31983, 63966, 95949, 191898, 208651, 417302, 625953, 1251906, 1460557, 1877859, 2921114, 3755718, 4381671, 8763342, 13145013, 26290026]

約数ペア:

[(1, 26290026), (2, 13145013), (3, 8763342), (6, 4381671), (7, 3755718), (9, 2921114), (14, 1877859), (18, 1460557), (21, 1251906), (42, 625953), (63, 417302), (126, 208651), (137, 191898), (274, 95949), (411, 63966), (822, 31983), (959, 27414), (1233, 21322), (1523, 17262), (1918, 13707), (2466, 10661), (2877, 9138), (3046, 8631), (4569, 5754)]