42347968

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2213}}^1$

素因数の和:2261

約数の個数: 56

約数和(自身を含む): 94475808

約数和(自身を除く): 52127840

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 184, 208, 299, 368, 416, 598, 736, 832, 1196, 1472, 2213, 2392, 4426, 4784, 8852, 9568, 17704, 19136, 28769, 35408, 50899, 57538, 70816, 101798, 115076, 141632, 203596, 230152, 407192, 460304, 661687, 814384, 920608, 1323374, 1628768, 1841216, 2646748, 3257536, 5293496, 10586992, 21173984, 42347968]

約数ペア:

[(1, 42347968), (2, 21173984), (4, 10586992), (8, 5293496), (13, 3257536), (16, 2646748), (23, 1841216), (26, 1628768), (32, 1323374), (46, 920608), (52, 814384), (64, 661687), (92, 460304), (104, 407192), (184, 230152), (208, 203596), (299, 141632), (368, 115076), (416, 101798), (598, 70816), (736, 57538), (832, 50899), (1196, 35408), (1472, 28769), (2213, 19136), (2392, 17704), (4426, 9568), (4784, 8852)]