42917264

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8971}}^1$

素因数の和:9015

約数の個数: 40

約数和(自身を含む): 93452352

約数和(自身を除く): 50535088

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 8971, 17942, 35884, 71768, 116623, 143536, 206333, 233246, 412666, 466492, 825332, 932984, 1650664, 1865968, 2682329, 3301328, 5364658, 10729316, 21458632, 42917264]

約数ペア:

[(1, 42917264), (2, 21458632), (4, 10729316), (8, 5364658), (13, 3301328), (16, 2682329), (23, 1865968), (26, 1650664), (46, 932984), (52, 825332), (92, 466492), (104, 412666), (184, 233246), (208, 206333), (299, 143536), (368, 116623), (598, 71768), (1196, 35884), (2392, 17942), (4784, 8971)]