39980424

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4093}}^1$

素因数の和:4150

約数の個数: 64

約数和(自身を含む): 112011840

約数和(自身を除く): 72031416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 132, 148, 222, 264, 296, 407, 444, 814, 888, 1221, 1628, 2442, 3256, 4093, 4884, 8186, 9768, 12279, 16372, 24558, 32744, 45023, 49116, 90046, 98232, 135069, 151441, 180092, 270138, 302882, 360184, 454323, 540276, 605764, 908646, 1080552, 1211528, 1665851, 1817292, 3331702, 3634584, 4997553, 6663404, 9995106, 13326808, 19990212, 39980424]

約数ペア:

[(1, 39980424), (2, 19990212), (3, 13326808), (4, 9995106), (6, 6663404), (8, 4997553), (11, 3634584), (12, 3331702), (22, 1817292), (24, 1665851), (33, 1211528), (37, 1080552), (44, 908646), (66, 605764), (74, 540276), (88, 454323), (111, 360184), (132, 302882), (148, 270138), (222, 180092), (264, 151441), (296, 135069), (407, 98232), (444, 90046), (814, 49116), (888, 45023), (1221, 32744), (1628, 24558), (2442, 16372), (3256, 12279), (4093, 9768), (4884, 8186)]