65712444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{21143}}^1$

素因数の和:21194

約数の個数: 48

約数和(自身を含む): 179977728

約数和(自身を除く): 114265284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 21143, 42286, 63429, 84572, 126858, 148001, 253716, 296002, 444003, 592004, 782291, 888006, 1564582, 1776012, 2346873, 3129164, 4693746, 5476037, 9387492, 10952074, 16428111, 21904148, 32856222, 65712444]

約数ペア:

[(1, 65712444), (2, 32856222), (3, 21904148), (4, 16428111), (6, 10952074), (7, 9387492), (12, 5476037), (14, 4693746), (21, 3129164), (28, 2346873), (37, 1776012), (42, 1564582), (74, 888006), (84, 782291), (111, 592004), (148, 444003), (222, 296002), (259, 253716), (444, 148001), (518, 126858), (777, 84572), (1036, 63429), (1554, 42286), (3108, 21143)]