12706502704

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{98911}}^1$

素因数の和:98994

約数の個数: 80

約数和(自身を含む): 29828694016

約数和(自身を除く): 17122191312

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, 868, 1036, 1147, 1736, 2072, 2294, 3472, 4144, 4588, 8029, 9176, 16058, 18352, 32116, 64232, 98911, 128464, 197822, 395644, 692377, 791288, 1384754, 1582576, 2769508, 3066241, 3659707, 5539016, 6132482, 7319414, 11078032, 12264964, 14638828, 21463687, 24529928, 25617949, 29277656, 42927374, 49059856, 51235898, 58555312, 85854748, 102471796, 113450917, 171709496, 204943592, 226901834, 343418992, 409887184, 453803668, 794156419, 907607336, 1588312838, 1815214672, 3176625676, 6353251352, 12706502704]

約数ペア:

[(1, 12706502704), (2, 6353251352), (4, 3176625676), (7, 1815214672), (8, 1588312838), (14, 907607336), (16, 794156419), (28, 453803668), (31, 409887184), (37, 343418992), (56, 226901834), (62, 204943592), (74, 171709496), (112, 113450917), (124, 102471796), (148, 85854748), (217, 58555312), (248, 51235898), (259, 49059856), (296, 42927374), (434, 29277656), (496, 25617949), (518, 24529928), (592, 21463687), (868, 14638828), (1036, 12264964), (1147, 11078032), (1736, 7319414), (2072, 6132482), (2294, 5539016), (3472, 3659707), (4144, 3066241), (4588, 2769508), (8029, 1582576), (9176, 1384754), (16058, 791288), (18352, 692377), (32116, 395644), (64232, 197822), (98911, 128464)]