105468944

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{821}}^1$

素因数の和:904

約数の個数: 80

約数和(自身を含む): 247888896

約数和(自身を除く): 142419952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 37, 56, 62, 74, 112, 124, 148, 217, 248, 259, 296, 434, 496, 518, 592, 821, 868, 1036, 1147, 1642, 1736, 2072, 2294, 3284, 3472, 4144, 4588, 5747, 6568, 8029, 9176, 11494, 13136, 16058, 18352, 22988, 25451, 30377, 32116, 45976, 50902, 60754, 64232, 91952, 101804, 121508, 128464, 178157, 203608, 212639, 243016, 356314, 407216, 425278, 486032, 712628, 850556, 941687, 1425256, 1701112, 1883374, 2850512, 3402224, 3766748, 6591809, 7533496, 13183618, 15066992, 26367236, 52734472, 105468944]

約数ペア:

[(1, 105468944), (2, 52734472), (4, 26367236), (7, 15066992), (8, 13183618), (14, 7533496), (16, 6591809), (28, 3766748), (31, 3402224), (37, 2850512), (56, 1883374), (62, 1701112), (74, 1425256), (112, 941687), (124, 850556), (148, 712628), (217, 486032), (248, 425278), (259, 407216), (296, 356314), (434, 243016), (496, 212639), (518, 203608), (592, 178157), (821, 128464), (868, 121508), (1036, 101804), (1147, 91952), (1642, 64232), (1736, 60754), (2072, 50902), (2294, 45976), (3284, 32116), (3472, 30377), (4144, 25451), (4588, 22988), (5747, 18352), (6568, 16058), (8029, 13136), (9176, 11494)]