72798184

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{503}}^1$

素因数の和:817

約数の個数: 32

約数和(自身を含む): 139104000

約数和(自身を除く): 66305816

約数列:

[1, 2, 4, 8, 79, 158, 229, 316, 458, 503, 632, 916, 1006, 1832, 2012, 4024, 18091, 36182, 39737, 72364, 79474, 115187, 144728, 158948, 230374, 317896, 460748, 921496, 9099773, 18199546, 36399092, 72798184]

約数ペア:

[(1, 72798184), (2, 36399092), (4, 18199546), (8, 9099773), (79, 921496), (158, 460748), (229, 317896), (316, 230374), (458, 158948), (503, 144728), (632, 115187), (916, 79474), (1006, 72364), (1832, 39737), (2012, 36182), (4024, 18091)]