40523004

素因数分解:

$2^2\times 3^4\times {\mathrm{181}}^1\times {\mathrm{691}}^1$

素因数の和:888

約数の個数: 60

約数和(自身を含む): 106674568

約数和(自身を除く): 66151564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 181, 324, 362, 543, 691, 724, 1086, 1382, 1629, 2073, 2172, 2764, 3258, 4146, 4887, 6219, 6516, 8292, 9774, 12438, 14661, 18657, 19548, 24876, 29322, 37314, 55971, 58644, 74628, 111942, 125071, 223884, 250142, 375213, 500284, 750426, 1125639, 1500852, 2251278, 3376917, 4502556, 6753834, 10130751, 13507668, 20261502, 40523004]

約数ペア:

[(1, 40523004), (2, 20261502), (3, 13507668), (4, 10130751), (6, 6753834), (9, 4502556), (12, 3376917), (18, 2251278), (27, 1500852), (36, 1125639), (54, 750426), (81, 500284), (108, 375213), (162, 250142), (181, 223884), (324, 125071), (362, 111942), (543, 74628), (691, 58644), (724, 55971), (1086, 37314), (1382, 29322), (1629, 24876), (2073, 19548), (2172, 18657), (2764, 14661), (3258, 12438), (4146, 9774), (4887, 8292), (6219, 6516)]