7658420016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12273109}}^1$

素因数の和:12273133

約数の個数: 40

約数和(自身を含む): 21306118960

約数和(自身を除く): 13647698944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 12273109, 24546218, 36819327, 49092436, 73638654, 98184872, 147277308, 159550417, 196369744, 294554616, 319100834, 478651251, 589109232, 638201668, 957302502, 1276403336, 1914605004, 2552806672, 3829210008, 7658420016]

約数ペア:

[(1, 7658420016), (2, 3829210008), (3, 2552806672), (4, 1914605004), (6, 1276403336), (8, 957302502), (12, 638201668), (13, 589109232), (16, 478651251), (24, 319100834), (26, 294554616), (39, 196369744), (48, 159550417), (52, 147277308), (78, 98184872), (104, 73638654), (156, 49092436), (208, 36819327), (312, 24546218), (624, 12273109)]