89913186

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{661}}^1$

素因数の和:912

約数の個数: 64

約数和(自身を含む): 219254400

約数和(自身を除く): 129341214

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 229, 297, 458, 594, 661, 687, 1322, 1374, 1983, 2061, 2519, 3966, 4122, 5038, 5949, 6183, 7271, 7557, 11898, 12366, 14542, 15114, 17847, 21813, 22671, 35694, 43626, 45342, 65439, 68013, 130878, 136026, 151369, 196317, 302738, 392634, 454107, 908214, 1362321, 1665059, 2724642, 3330118, 4086963, 4995177, 8173926, 9990354, 14985531, 29971062, 44956593, 89913186]

約数ペア:

[(1, 89913186), (2, 44956593), (3, 29971062), (6, 14985531), (9, 9990354), (11, 8173926), (18, 4995177), (22, 4086963), (27, 3330118), (33, 2724642), (54, 1665059), (66, 1362321), (99, 908214), (198, 454107), (229, 392634), (297, 302738), (458, 196317), (594, 151369), (661, 136026), (687, 130878), (1322, 68013), (1374, 65439), (1983, 45342), (2061, 43626), (2519, 35694), (3966, 22671), (4122, 21813), (5038, 17847), (5949, 15114), (6183, 14542), (7271, 12366), (7557, 11898)]