40885182

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:582

約数の個数: 64

約数和(自身を含む): 98784000

約数和(自身を除く): 57898818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 139, 234, 278, 351, 417, 419, 702, 834, 838, 1251, 1257, 1807, 2502, 2514, 3614, 3753, 3771, 5421, 5447, 7506, 7542, 10842, 10894, 11313, 16263, 16341, 22626, 32526, 32682, 48789, 49023, 58241, 97578, 98046, 116482, 147069, 174723, 294138, 349446, 524169, 757133, 1048338, 1514266, 1572507, 2271399, 3145014, 4542798, 6814197, 13628394, 20442591, 40885182]

約数ペア:

[(1, 40885182), (2, 20442591), (3, 13628394), (6, 6814197), (9, 4542798), (13, 3145014), (18, 2271399), (26, 1572507), (27, 1514266), (39, 1048338), (54, 757133), (78, 524169), (117, 349446), (139, 294138), (234, 174723), (278, 147069), (351, 116482), (417, 98046), (419, 97578), (702, 58241), (834, 49023), (838, 48789), (1251, 32682), (1257, 32526), (1807, 22626), (2502, 16341), (2514, 16263), (3614, 11313), (3753, 10894), (3771, 10842), (5421, 7542), (5447, 7506)]