72654816

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{58217}}^1$

素因数の和:58243

約数の個数: 48

約数和(自身を含む): 205393104

約数和(自身を除く): 132738288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 58217, 116434, 174651, 232868, 349302, 465736, 698604, 756821, 931472, 1397208, 1513642, 1862944, 2270463, 2794416, 3027284, 4540926, 5588832, 6054568, 9081852, 12109136, 18163704, 24218272, 36327408, 72654816]

約数ペア:

[(1, 72654816), (2, 36327408), (3, 24218272), (4, 18163704), (6, 12109136), (8, 9081852), (12, 6054568), (13, 5588832), (16, 4540926), (24, 3027284), (26, 2794416), (32, 2270463), (39, 1862944), (48, 1513642), (52, 1397208), (78, 931472), (96, 756821), (104, 698604), (156, 465736), (208, 349302), (312, 232868), (416, 174651), (624, 116434), (1248, 58217)]