47763796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{4003}}^1$

素因数の和:4183

約数の個数: 24

約数和(自身を含む): 88568480

約数和(自身を除く): 40804684

約数列:

[1, 2, 4, 19, 38, 76, 157, 314, 628, 2983, 4003, 5966, 8006, 11932, 16012, 76057, 152114, 304228, 628471, 1256942, 2513884, 11940949, 23881898, 47763796]

約数ペア:

[(1, 47763796), (2, 23881898), (4, 11940949), (19, 2513884), (38, 1256942), (76, 628471), (157, 304228), (314, 152114), (628, 76057), (2983, 16012), (4003, 11932), (5966, 8006)]