74595552

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{21001}}^1$

素因数の和:21051

約数の個数: 48

約数和(自身を含む): 201115152

約数和(自身を除く): 126519600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 21001, 42002, 63003, 84004, 126006, 168008, 252012, 336016, 504024, 672032, 777037, 1008048, 1554074, 2016096, 2331111, 3108148, 4662222, 6216296, 9324444, 12432592, 18648888, 24865184, 37297776, 74595552]

約数ペア:

[(1, 74595552), (2, 37297776), (3, 24865184), (4, 18648888), (6, 12432592), (8, 9324444), (12, 6216296), (16, 4662222), (24, 3108148), (32, 2331111), (37, 2016096), (48, 1554074), (74, 1008048), (96, 777037), (111, 672032), (148, 504024), (222, 336016), (296, 252012), (444, 168008), (592, 126006), (888, 84004), (1184, 63003), (1776, 42002), (3552, 21001)]