63688590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2351}}^1$

素因数の和:2414

約数の個数: 96

約数和(自身を含む): 193729536

約数和(自身を除く): 130040946

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 43, 45, 63, 70, 86, 90, 105, 126, 129, 210, 215, 258, 301, 315, 387, 430, 602, 630, 645, 774, 903, 1290, 1505, 1806, 1935, 2351, 2709, 3010, 3870, 4515, 4702, 5418, 7053, 9030, 11755, 13545, 14106, 16457, 21159, 23510, 27090, 32914, 35265, 42318, 49371, 70530, 82285, 98742, 101093, 105795, 148113, 164570, 202186, 211590, 246855, 296226, 303279, 493710, 505465, 606558, 707651, 740565, 909837, 1010930, 1415302, 1481130, 1516395, 1819674, 2122953, 3032790, 3538255, 4245906, 4549185, 6368859, 7076510, 9098370, 10614765, 12737718, 21229530, 31844295, 63688590]

約数ペア:

[(1, 63688590), (2, 31844295), (3, 21229530), (5, 12737718), (6, 10614765), (7, 9098370), (9, 7076510), (10, 6368859), (14, 4549185), (15, 4245906), (18, 3538255), (21, 3032790), (30, 2122953), (35, 1819674), (42, 1516395), (43, 1481130), (45, 1415302), (63, 1010930), (70, 909837), (86, 740565), (90, 707651), (105, 606558), (126, 505465), (129, 493710), (210, 303279), (215, 296226), (258, 246855), (301, 211590), (315, 202186), (387, 164570), (430, 148113), (602, 105795), (630, 101093), (645, 98742), (774, 82285), (903, 70530), (1290, 49371), (1505, 42318), (1806, 35265), (1935, 32914), (2351, 27090), (2709, 23510), (3010, 21159), (3870, 16457), (4515, 14106), (4702, 13545), (5418, 11755), (7053, 9030)]