78291252

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{55763}}^1$

素因数の和:55789

約数の個数: 48

約数和(自身を含む): 218594880

約数和(自身を除く): 140303628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 55763, 111526, 167289, 223052, 334578, 501867, 669156, 724919, 1003734, 1449838, 1505601, 2007468, 2174757, 2899676, 3011202, 4349514, 6022404, 6524271, 8699028, 13048542, 19572813, 26097084, 39145626, 78291252]

約数ペア:

[(1, 78291252), (2, 39145626), (3, 26097084), (4, 19572813), (6, 13048542), (9, 8699028), (12, 6524271), (13, 6022404), (18, 4349514), (26, 3011202), (27, 2899676), (36, 2174757), (39, 2007468), (52, 1505601), (54, 1449838), (78, 1003734), (108, 724919), (117, 669156), (156, 501867), (234, 334578), (351, 223052), (468, 167289), (702, 111526), (1404, 55763)]