63504272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2801}}^1$

素因数の和:2931

約数の個数: 40

約数和(自身を含む): 133767480

約数和(自身を除く): 70263208

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 109, 208, 218, 436, 872, 1417, 1744, 2801, 2834, 5602, 5668, 11204, 11336, 22408, 22672, 36413, 44816, 72826, 145652, 291304, 305309, 582608, 610618, 1221236, 2442472, 3969017, 4884944, 7938034, 15876068, 31752136, 63504272]

約数ペア:

[(1, 63504272), (2, 31752136), (4, 15876068), (8, 7938034), (13, 4884944), (16, 3969017), (26, 2442472), (52, 1221236), (104, 610618), (109, 582608), (208, 305309), (218, 291304), (436, 145652), (872, 72826), (1417, 44816), (1744, 36413), (2801, 22672), (2834, 22408), (5602, 11336), (5668, 11204)]