63618232

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^2\times {\mathrm{149}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 128835000

約数和(自身を除く): 65216768

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 149, 152, 212, 298, 424, 596, 1007, 1192, 2014, 2809, 2831, 4028, 5618, 5662, 7897, 8056, 11236, 11324, 15794, 22472, 22648, 31588, 53371, 63176, 106742, 150043, 213484, 300086, 418541, 426968, 600172, 837082, 1200344, 1674164, 3348328, 7952279, 15904558, 31809116, 63618232]

約数ペア:

[(1, 63618232), (2, 31809116), (4, 15904558), (8, 7952279), (19, 3348328), (38, 1674164), (53, 1200344), (76, 837082), (106, 600172), (149, 426968), (152, 418541), (212, 300086), (298, 213484), (424, 150043), (596, 106742), (1007, 63176), (1192, 53371), (2014, 31588), (2809, 22648), (2831, 22472), (4028, 15794), (5618, 11324), (5662, 11236), (7897, 8056)]