42340518064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{583267}}^1$

素因数の和:583637

約数の個数: 40

約数和(自身を含む): 88598409200

約数和(自身を除く): 46257891136

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 349, 698, 1396, 2792, 4537, 5584, 9074, 18148, 36296, 72592, 583267, 1166534, 2333068, 4666136, 7582471, 9332272, 15164942, 30329884, 60659768, 121319536, 203560183, 407120366, 814240732, 1628481464, 2646282379, 3256962928, 5292564758, 10585129516, 21170259032, 42340518064]

約数ペア:

[(1, 42340518064), (2, 21170259032), (4, 10585129516), (8, 5292564758), (13, 3256962928), (16, 2646282379), (26, 1628481464), (52, 814240732), (104, 407120366), (208, 203560183), (349, 121319536), (698, 60659768), (1396, 30329884), (2792, 15164942), (4537, 9332272), (5584, 7582471), (9074, 4666136), (18148, 2333068), (36296, 1166534), (72592, 583267)]