39411684

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{3119}}^1$

素因数の和:3151

約数の個数: 72

約数和(自身を含む): 111296640

約数和(自身を除く): 71884956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3119, 3159, 4212, 6238, 6318, 9357, 12476, 12636, 18714, 28071, 37428, 40547, 56142, 81094, 84213, 112284, 121641, 162188, 168426, 243282, 252639, 336852, 364923, 486564, 505278, 729846, 757917, 1010556, 1094769, 1459692, 1515834, 2189538, 3031668, 3284307, 4379076, 6568614, 9852921, 13137228, 19705842, 39411684]

約数ペア:

[(1, 39411684), (2, 19705842), (3, 13137228), (4, 9852921), (6, 6568614), (9, 4379076), (12, 3284307), (13, 3031668), (18, 2189538), (26, 1515834), (27, 1459692), (36, 1094769), (39, 1010556), (52, 757917), (54, 729846), (78, 505278), (81, 486564), (108, 364923), (117, 336852), (156, 252639), (162, 243282), (234, 168426), (243, 162188), (324, 121641), (351, 112284), (468, 84213), (486, 81094), (702, 56142), (972, 40547), (1053, 37428), (1404, 28071), (2106, 18714), (3119, 12636), (3159, 12476), (4212, 9357), (6238, 6318)]