63909924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{821}}^1$

素因数の和:1340

約数の個数: 48

約数和(自身を含む): 161112000

約数和(自身を除く): 97202076

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 499, 821, 998, 1497, 1642, 1996, 2463, 2994, 3284, 4926, 5988, 6487, 9852, 10673, 12974, 19461, 21346, 25948, 32019, 38922, 42692, 64038, 77844, 128076, 409679, 819358, 1229037, 1638716, 2458074, 4916148, 5325827, 10651654, 15977481, 21303308, 31954962, 63909924]

約数ペア:

[(1, 63909924), (2, 31954962), (3, 21303308), (4, 15977481), (6, 10651654), (12, 5325827), (13, 4916148), (26, 2458074), (39, 1638716), (52, 1229037), (78, 819358), (156, 409679), (499, 128076), (821, 77844), (998, 64038), (1497, 42692), (1642, 38922), (1996, 32019), (2463, 25948), (2994, 21346), (3284, 19461), (4926, 12974), (5988, 10673), (6487, 9852)]