25101427728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{40226647}}^1$

素因数の和:40226671

約数の個数: 40

約数和(自身を含む): 69833460928

約数和(自身を除く): 44732033200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 40226647, 80453294, 120679941, 160906588, 241359882, 321813176, 482719764, 522946411, 643626352, 965439528, 1045892822, 1568839233, 1930879056, 2091785644, 3137678466, 4183571288, 6275356932, 8367142576, 12550713864, 25101427728]

約数ペア:

[(1, 25101427728), (2, 12550713864), (3, 8367142576), (4, 6275356932), (6, 4183571288), (8, 3137678466), (12, 2091785644), (13, 1930879056), (16, 1568839233), (24, 1045892822), (26, 965439528), (39, 643626352), (48, 522946411), (52, 482719764), (78, 321813176), (104, 241359882), (156, 160906588), (208, 120679941), (312, 80453294), (624, 40226647)]