72129264

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{51817}}^1$

素因数の和:51857

約数の個数: 40

約数和(自身を含む): 192762960

約数和(自身を除く): 120633696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 51817, 103634, 155451, 207268, 310902, 414536, 621804, 829072, 1243608, 1502693, 2487216, 3005386, 4508079, 6010772, 9016158, 12021544, 18032316, 24043088, 36064632, 72129264]

約数ペア:

[(1, 72129264), (2, 36064632), (3, 24043088), (4, 18032316), (6, 12021544), (8, 9016158), (12, 6010772), (16, 4508079), (24, 3005386), (29, 2487216), (48, 1502693), (58, 1243608), (87, 829072), (116, 621804), (174, 414536), (232, 310902), (348, 207268), (464, 155451), (696, 103634), (1392, 51817)]