77161812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3719}}^1$

素因数の和:3765

約数の個数: 96

約数和(自身を含む): 233318400

約数和(自身を除く): 156156588

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3458, 3719, 5187, 6916, 7438, 10374, 11157, 14876, 20748, 22314, 26033, 44628, 48347, 52066, 70661, 78099, 96694, 104132, 141322, 145041, 156198, 193388, 211983, 282644, 290082, 312396, 338429, 423966, 494627, 580164, 676858, 847932, 918593, 989254, 1015287, 1353716, 1483881, 1837186, 1978508, 2030574, 2755779, 2967762, 3674372, 4061148, 5511558, 5935524, 6430151, 11023116, 12860302, 19290453, 25720604, 38580906, 77161812]

約数ペア:

[(1, 77161812), (2, 38580906), (3, 25720604), (4, 19290453), (6, 12860302), (7, 11023116), (12, 6430151), (13, 5935524), (14, 5511558), (19, 4061148), (21, 3674372), (26, 2967762), (28, 2755779), (38, 2030574), (39, 1978508), (42, 1837186), (52, 1483881), (57, 1353716), (76, 1015287), (78, 989254), (84, 918593), (91, 847932), (114, 676858), (133, 580164), (156, 494627), (182, 423966), (228, 338429), (247, 312396), (266, 290082), (273, 282644), (364, 211983), (399, 193388), (494, 156198), (532, 145041), (546, 141322), (741, 104132), (798, 96694), (988, 78099), (1092, 70661), (1482, 52066), (1596, 48347), (1729, 44628), (2964, 26033), (3458, 22314), (3719, 20748), (5187, 14876), (6916, 11157), (7438, 10374)]