63405472

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{152417}}^1$

素因数の和:152440

約数の個数: 24

約数和(自身を含む): 134432676

約数和(自身を除く): 71027204

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 152417, 304834, 609668, 1219336, 1981421, 2438672, 3962842, 4877344, 7925684, 15851368, 31702736, 63405472]

約数ペア:

[(1, 63405472), (2, 31702736), (4, 15851368), (8, 7925684), (13, 4877344), (16, 3962842), (26, 2438672), (32, 1981421), (52, 1219336), (104, 609668), (208, 304834), (416, 152417)]