70912288

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{54049}}^1$

素因数の和:54100

約数の個数: 24

約数和(自身を含む): 143016300

約数和(自身を除く): 72104012

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 54049, 108098, 216196, 432392, 864784, 1729568, 2216009, 4432018, 8864036, 17728072, 35456144, 70912288]

約数ペア:

[(1, 70912288), (2, 35456144), (4, 17728072), (8, 8864036), (16, 4432018), (32, 2216009), (41, 1729568), (82, 864784), (164, 432392), (328, 216196), (656, 108098), (1312, 54049)]