13432828812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1212787}}^1$

素因数の和:1212878

約数の個数: 48

約数和(自身を含む): 34229728512

約数和(自身を除く): 20796899700

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 426, 852, 923, 1846, 2769, 3692, 5538, 11076, 1212787, 2425574, 3638361, 4851148, 7276722, 14553444, 15766231, 31532462, 47298693, 63064924, 86107877, 94597386, 172215754, 189194772, 258323631, 344431508, 516647262, 1033294524, 1119402401, 2238804802, 3358207203, 4477609604, 6716414406, 13432828812]

約数ペア:

[(1, 13432828812), (2, 6716414406), (3, 4477609604), (4, 3358207203), (6, 2238804802), (12, 1119402401), (13, 1033294524), (26, 516647262), (39, 344431508), (52, 258323631), (71, 189194772), (78, 172215754), (142, 94597386), (156, 86107877), (213, 63064924), (284, 47298693), (426, 31532462), (852, 15766231), (923, 14553444), (1846, 7276722), (2769, 4851148), (3692, 3638361), (5538, 2425574), (11076, 1212787)]