40872612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{739}}^1$

素因数の和:1176

約数の個数: 48

約数和(自身を含む): 104428800

約数和(自身を除く): 63556188

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 419, 739, 838, 1257, 1478, 1676, 2217, 2514, 2956, 4434, 4609, 5028, 8129, 8868, 9218, 13827, 16258, 18436, 24387, 27654, 32516, 48774, 55308, 97548, 309641, 619282, 928923, 1238564, 1857846, 3406051, 3715692, 6812102, 10218153, 13624204, 20436306, 40872612]

約数ペア:

[(1, 40872612), (2, 20436306), (3, 13624204), (4, 10218153), (6, 6812102), (11, 3715692), (12, 3406051), (22, 1857846), (33, 1238564), (44, 928923), (66, 619282), (132, 309641), (419, 97548), (739, 55308), (838, 48774), (1257, 32516), (1478, 27654), (1676, 24387), (2217, 18436), (2514, 16258), (2956, 13827), (4434, 9218), (4609, 8868), (5028, 8129)]