63408454

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 102085632

約数和(自身を除く): 38677178

約数列:

[1, 2, 31, 37, 62, 74, 131, 211, 262, 422, 1147, 2294, 4061, 4847, 6541, 7807, 8122, 9694, 13082, 15614, 27641, 55282, 150257, 242017, 300514, 484034, 856871, 1022717, 1713742, 2045434, 31704227, 63408454]

約数ペア:

[(1, 63408454), (2, 31704227), (31, 2045434), (37, 1713742), (62, 1022717), (74, 856871), (131, 484034), (211, 300514), (262, 242017), (422, 150257), (1147, 55282), (2294, 27641), (4061, 15614), (4847, 13082), (6541, 9694), (7807, 8122)]