40929548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:894

約数の個数: 48

約数和(自身を含む): 82940928

約数和(自身を除く): 42011380

約数列:

[1, 2, 4, 11, 22, 31, 37, 44, 62, 74, 124, 148, 341, 407, 682, 811, 814, 1147, 1364, 1622, 1628, 2294, 3244, 4588, 8921, 12617, 17842, 25141, 25234, 30007, 35684, 50282, 50468, 60014, 100564, 120028, 276551, 330077, 553102, 660154, 930217, 1106204, 1320308, 1860434, 3720868, 10232387, 20464774, 40929548]

約数ペア:

[(1, 40929548), (2, 20464774), (4, 10232387), (11, 3720868), (22, 1860434), (31, 1320308), (37, 1106204), (44, 930217), (62, 660154), (74, 553102), (124, 330077), (148, 276551), (341, 120028), (407, 100564), (682, 60014), (811, 50468), (814, 50282), (1147, 35684), (1364, 30007), (1622, 25234), (1628, 25141), (2294, 17842), (3244, 12617), (4588, 8921)]