63916497788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{121591}}^1$

素因数の和:122538

約数の個数: 48

約数和(自身を含む): 131552816640

約数和(自身を除く): 67636318852

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 919, 1838, 3676, 10109, 11947, 20218, 23894, 40436, 47788, 121591, 131417, 243182, 262834, 486364, 525668, 1337501, 1580683, 2675002, 3161366, 5350004, 6322732, 17387513, 34775026, 69550052, 111742129, 223484258, 446968516, 1229163419, 1452647677, 2458326838, 2905295354, 4916653676, 5810590708, 15979124447, 31958248894, 63916497788]

約数ペア:

[(1, 63916497788), (2, 31958248894), (4, 15979124447), (11, 5810590708), (13, 4916653676), (22, 2905295354), (26, 2458326838), (44, 1452647677), (52, 1229163419), (143, 446968516), (286, 223484258), (572, 111742129), (919, 69550052), (1838, 34775026), (3676, 17387513), (10109, 6322732), (11947, 5350004), (20218, 3161366), (23894, 2675002), (40436, 1580683), (47788, 1337501), (121591, 525668), (131417, 486364), (243182, 262834)]