47801676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{306421}}^1$

素因数の和:306441

約数の個数: 24

約数和(自身を含む): 120117424

約数和(自身を除く): 72315748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 306421, 612842, 919263, 1225684, 1838526, 3677052, 3983473, 7966946, 11950419, 15933892, 23900838, 47801676]

約数ペア:

[(1, 47801676), (2, 23900838), (3, 15933892), (4, 11950419), (6, 7966946), (12, 3983473), (13, 3677052), (26, 1838526), (39, 1225684), (52, 919263), (78, 612842), (156, 306421)]