90492792

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{290041}}^1$

素因数の和:290063

約数の個数: 32

約数和(自身を含む): 243635280

約数和(自身を除く): 153142488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 290041, 580082, 870123, 1160164, 1740246, 2320328, 3480492, 3770533, 6960984, 7541066, 11311599, 15082132, 22623198, 30164264, 45246396, 90492792]

約数ペア:

[(1, 90492792), (2, 45246396), (3, 30164264), (4, 22623198), (6, 15082132), (8, 11311599), (12, 7541066), (13, 6960984), (24, 3770533), (26, 3480492), (39, 2320328), (52, 1740246), (78, 1160164), (104, 870123), (156, 580082), (312, 290041)]