64123758024

素因数分解:

$2^3\times 3^1\times {\mathrm{641}}^1\times {\mathrm{709}}^1\times {\mathrm{5879}}^1$

素因数の和:7238

約数の個数: 64

約数和(自身を含む): 160813296000

約数和(自身を除く): 96689537976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 641, 709, 1282, 1418, 1923, 2127, 2564, 2836, 3846, 4254, 5128, 5672, 5879, 7692, 8508, 11758, 15384, 17016, 17637, 23516, 35274, 47032, 70548, 141096, 454469, 908938, 1363407, 1817876, 2726814, 3635752, 3768439, 4168211, 5453628, 7536878, 8336422, 10907256, 11305317, 12504633, 15073756, 16672844, 22610634, 25009266, 30147512, 33345688, 45221268, 50018532, 90442536, 100037064, 2671823251, 5343646502, 8015469753, 10687293004, 16030939506, 21374586008, 32061879012, 64123758024]

約数ペア:

[(1, 64123758024), (2, 32061879012), (3, 21374586008), (4, 16030939506), (6, 10687293004), (8, 8015469753), (12, 5343646502), (24, 2671823251), (641, 100037064), (709, 90442536), (1282, 50018532), (1418, 45221268), (1923, 33345688), (2127, 30147512), (2564, 25009266), (2836, 22610634), (3846, 16672844), (4254, 15073756), (5128, 12504633), (5672, 11305317), (5879, 10907256), (7692, 8336422), (8508, 7536878), (11758, 5453628), (15384, 4168211), (17016, 3768439), (17637, 3635752), (23516, 2726814), (35274, 1817876), (47032, 1363407), (70548, 908938), (141096, 454469)]