80992212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1637}}^1$

素因数の和:1701

約数の個数: 96

約数和(自身を含む): 234823680

約数和(自身を除く): 153831468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 57, 62, 76, 84, 93, 114, 124, 133, 186, 217, 228, 266, 372, 399, 434, 532, 589, 651, 798, 868, 1178, 1302, 1596, 1637, 1767, 2356, 2604, 3274, 3534, 4123, 4911, 6548, 7068, 8246, 9822, 11459, 12369, 16492, 19644, 22918, 24738, 31103, 34377, 45836, 49476, 50747, 62206, 68754, 93309, 101494, 124412, 137508, 152241, 186618, 202988, 217721, 304482, 355229, 373236, 435442, 608964, 653163, 710458, 870884, 964193, 1065687, 1306326, 1420916, 1928386, 2131374, 2612652, 2892579, 3856772, 4262748, 5785158, 6749351, 11570316, 13498702, 20248053, 26997404, 40496106, 80992212]

約数ペア:

[(1, 80992212), (2, 40496106), (3, 26997404), (4, 20248053), (6, 13498702), (7, 11570316), (12, 6749351), (14, 5785158), (19, 4262748), (21, 3856772), (28, 2892579), (31, 2612652), (38, 2131374), (42, 1928386), (57, 1420916), (62, 1306326), (76, 1065687), (84, 964193), (93, 870884), (114, 710458), (124, 653163), (133, 608964), (186, 435442), (217, 373236), (228, 355229), (266, 304482), (372, 217721), (399, 202988), (434, 186618), (532, 152241), (589, 137508), (651, 124412), (798, 101494), (868, 93309), (1178, 68754), (1302, 62206), (1596, 50747), (1637, 49476), (1767, 45836), (2356, 34377), (2604, 31103), (3274, 24738), (3534, 22918), (4123, 19644), (4911, 16492), (6548, 12369), (7068, 11459), (8246, 9822)]