78323154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3877}}^1$

素因数の和:3939

約数の個数: 64

約数和(自身を含む): 198057216

約数和(自身を除く): 119734062

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 37, 39, 42, 74, 78, 91, 111, 182, 222, 259, 273, 481, 518, 546, 777, 962, 1443, 1554, 2886, 3367, 3877, 6734, 7754, 10101, 11631, 20202, 23262, 27139, 50401, 54278, 81417, 100802, 143449, 151203, 162834, 286898, 302406, 352807, 430347, 705614, 860694, 1004143, 1058421, 1864837, 2008286, 2116842, 3012429, 3729674, 5594511, 6024858, 11189022, 13053859, 26107718, 39161577, 78323154]

約数ペア:

[(1, 78323154), (2, 39161577), (3, 26107718), (6, 13053859), (7, 11189022), (13, 6024858), (14, 5594511), (21, 3729674), (26, 3012429), (37, 2116842), (39, 2008286), (42, 1864837), (74, 1058421), (78, 1004143), (91, 860694), (111, 705614), (182, 430347), (222, 352807), (259, 302406), (273, 286898), (481, 162834), (518, 151203), (546, 143449), (777, 100802), (962, 81417), (1443, 54278), (1554, 50401), (2886, 27139), (3367, 23262), (3877, 20202), (6734, 11631), (7754, 10101)]