71064240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22777}}^1$

素因数の和:22806

約数の個数: 80

約数和(自身を含む): 237255648

約数和(自身を除く): 166191408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 22777, 45554, 68331, 91108, 113885, 136662, 182216, 227770, 273324, 296101, 341655, 364432, 455540, 546648, 592202, 683310, 888303, 911080, 1093296, 1184404, 1366620, 1480505, 1776606, 1822160, 2368808, 2733240, 2961010, 3553212, 4441515, 4737616, 5466480, 5922020, 7106424, 8883030, 11844040, 14212848, 17766060, 23688080, 35532120, 71064240]

約数ペア:

[(1, 71064240), (2, 35532120), (3, 23688080), (4, 17766060), (5, 14212848), (6, 11844040), (8, 8883030), (10, 7106424), (12, 5922020), (13, 5466480), (15, 4737616), (16, 4441515), (20, 3553212), (24, 2961010), (26, 2733240), (30, 2368808), (39, 1822160), (40, 1776606), (48, 1480505), (52, 1366620), (60, 1184404), (65, 1093296), (78, 911080), (80, 888303), (104, 683310), (120, 592202), (130, 546648), (156, 455540), (195, 364432), (208, 341655), (240, 296101), (260, 273324), (312, 227770), (390, 182216), (520, 136662), (624, 113885), (780, 91108), (1040, 68331), (1560, 45554), (3120, 22777)]