82978116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{531911}}^1$

素因数の和:531931

約数の個数: 24

約数和(自身を含む): 208509504

約数和(自身を除く): 125531388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 531911, 1063822, 1595733, 2127644, 3191466, 6382932, 6914843, 13829686, 20744529, 27659372, 41489058, 82978116]

約数ペア:

[(1, 82978116), (2, 41489058), (3, 27659372), (4, 20744529), (6, 13829686), (12, 6914843), (13, 6382932), (26, 3191466), (39, 2127644), (52, 1595733), (78, 1063822), (156, 531911)]