71515056

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{87641}}^1$

素因数の和:87669

約数の個数: 40

約数和(自身を含む): 195616944

約数和(自身を除く): 124101888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 87641, 175282, 262923, 350564, 525846, 701128, 1051692, 1402256, 1489897, 2103384, 2979794, 4206768, 4469691, 5959588, 8939382, 11919176, 17878764, 23838352, 35757528, 71515056]

約数ペア:

[(1, 71515056), (2, 35757528), (3, 23838352), (4, 17878764), (6, 11919176), (8, 8939382), (12, 5959588), (16, 4469691), (17, 4206768), (24, 2979794), (34, 2103384), (48, 1489897), (51, 1402256), (68, 1051692), (102, 701128), (136, 525846), (204, 350564), (272, 262923), (408, 175282), (816, 87641)]