72518364

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1093}}^1$

素因数の和:1219

約数の個数: 72

約数和(自身を含む): 195125840

約数和(自身を除く): 122607476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 97, 114, 171, 194, 228, 291, 342, 388, 582, 684, 873, 1093, 1164, 1746, 1843, 2186, 3279, 3492, 3686, 4372, 5529, 6558, 7372, 9837, 11058, 13116, 16587, 19674, 20767, 22116, 33174, 39348, 41534, 62301, 66348, 83068, 106021, 124602, 186903, 212042, 249204, 318063, 373806, 424084, 636126, 747612, 954189, 1272252, 1908378, 2014399, 3816756, 4028798, 6043197, 8057596, 12086394, 18129591, 24172788, 36259182, 72518364]

約数ペア:

[(1, 72518364), (2, 36259182), (3, 24172788), (4, 18129591), (6, 12086394), (9, 8057596), (12, 6043197), (18, 4028798), (19, 3816756), (36, 2014399), (38, 1908378), (57, 1272252), (76, 954189), (97, 747612), (114, 636126), (171, 424084), (194, 373806), (228, 318063), (291, 249204), (342, 212042), (388, 186903), (582, 124602), (684, 106021), (873, 83068), (1093, 66348), (1164, 62301), (1746, 41534), (1843, 39348), (2186, 33174), (3279, 22116), (3492, 20767), (3686, 19674), (4372, 16587), (5529, 13116), (6558, 11058), (7372, 9837)]