13507668

素因数分解:

$2^2\times 3^3\times {\mathrm{181}}^1\times {\mathrm{691}}^1$

素因数の和:885

約数の個数: 48

約数和(自身を含む): 35264320

約数和(自身を除く): 21756652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 181, 362, 543, 691, 724, 1086, 1382, 1629, 2073, 2172, 2764, 3258, 4146, 4887, 6219, 6516, 8292, 9774, 12438, 18657, 19548, 24876, 37314, 74628, 125071, 250142, 375213, 500284, 750426, 1125639, 1500852, 2251278, 3376917, 4502556, 6753834, 13507668]

約数ペア:

[(1, 13507668), (2, 6753834), (3, 4502556), (4, 3376917), (6, 2251278), (9, 1500852), (12, 1125639), (18, 750426), (27, 500284), (36, 375213), (54, 250142), (108, 125071), (181, 74628), (362, 37314), (543, 24876), (691, 19548), (724, 18657), (1086, 12438), (1382, 9774), (1629, 8292), (2073, 6516), (2172, 6219), (2764, 4887), (3258, 4146)]