42651352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1013}}^1$

素因数の和:1315

約数の個数: 32

約数和(自身を含む): 84567600

約数和(自身を除く): 41916248

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 277, 554, 1013, 1108, 2026, 2216, 4052, 5263, 8104, 10526, 19247, 21052, 38494, 42104, 76988, 153976, 280601, 561202, 1122404, 2244808, 5331419, 10662838, 21325676, 42651352]

約数ペア:

[(1, 42651352), (2, 21325676), (4, 10662838), (8, 5331419), (19, 2244808), (38, 1122404), (76, 561202), (152, 280601), (277, 153976), (554, 76988), (1013, 42104), (1108, 38494), (2026, 21052), (2216, 19247), (4052, 10526), (5263, 8104)]