18061164

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:708

約数の個数: 96

約数和(自身を含む): 53383680

約数和(自身を除く): 35322516

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 92, 99, 108, 132, 138, 198, 207, 253, 276, 297, 396, 414, 506, 594, 621, 661, 759, 828, 1012, 1188, 1242, 1322, 1518, 1983, 2277, 2484, 2644, 3036, 3966, 4554, 5949, 6831, 7271, 7932, 9108, 11898, 13662, 14542, 15203, 17847, 21813, 23796, 27324, 29084, 30406, 35694, 43626, 45609, 60812, 65439, 71388, 87252, 91218, 130878, 136827, 167233, 182436, 196317, 261756, 273654, 334466, 392634, 410481, 501699, 547308, 668932, 785268, 820962, 1003398, 1505097, 1641924, 2006796, 3010194, 4515291, 6020388, 9030582, 18061164]

約数ペア:

[(1, 18061164), (2, 9030582), (3, 6020388), (4, 4515291), (6, 3010194), (9, 2006796), (11, 1641924), (12, 1505097), (18, 1003398), (22, 820962), (23, 785268), (27, 668932), (33, 547308), (36, 501699), (44, 410481), (46, 392634), (54, 334466), (66, 273654), (69, 261756), (92, 196317), (99, 182436), (108, 167233), (132, 136827), (138, 130878), (198, 91218), (207, 87252), (253, 71388), (276, 65439), (297, 60812), (396, 45609), (414, 43626), (506, 35694), (594, 30406), (621, 29084), (661, 27324), (759, 23796), (828, 21813), (1012, 17847), (1188, 15203), (1242, 14542), (1322, 13662), (1518, 11898), (1983, 9108), (2277, 7932), (2484, 7271), (2644, 6831), (3036, 5949), (3966, 4554)]