788400132

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{8191}}^1$

素因数の和:8828

約数の個数: 48

約数和(自身を含む): 1984561152

約数和(自身を除く): 1196161020

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 617, 1234, 1851, 2468, 3702, 7404, 8021, 8191, 16042, 16382, 24063, 24573, 32084, 32764, 48126, 49146, 96252, 98292, 106483, 212966, 319449, 425932, 638898, 1277796, 5053847, 10107694, 15161541, 20215388, 30323082, 60646164, 65700011, 131400022, 197100033, 262800044, 394200066, 788400132]

約数ペア:

[(1, 788400132), (2, 394200066), (3, 262800044), (4, 197100033), (6, 131400022), (12, 65700011), (13, 60646164), (26, 30323082), (39, 20215388), (52, 15161541), (78, 10107694), (156, 5053847), (617, 1277796), (1234, 638898), (1851, 425932), (2468, 319449), (3702, 212966), (7404, 106483), (8021, 98292), (8191, 96252), (16042, 49146), (16382, 48126), (24063, 32764), (24573, 32084)]