9880068

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{89}}^1$

素因数の和:165

約数の個数: 72

約数和(自身を含む): 26339040

約数和(自身を除く): 16458972

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 89, 116, 132, 174, 178, 267, 319, 348, 356, 534, 638, 841, 957, 979, 1068, 1276, 1682, 1914, 1958, 2523, 2581, 2937, 3364, 3828, 3916, 5046, 5162, 5874, 7743, 9251, 10092, 10324, 11748, 15486, 18502, 27753, 28391, 30972, 37004, 55506, 56782, 74849, 85173, 111012, 113564, 149698, 170346, 224547, 299396, 340692, 449094, 823339, 898188, 1646678, 2470017, 3293356, 4940034, 9880068]

約数ペア:

[(1, 9880068), (2, 4940034), (3, 3293356), (4, 2470017), (6, 1646678), (11, 898188), (12, 823339), (22, 449094), (29, 340692), (33, 299396), (44, 224547), (58, 170346), (66, 149698), (87, 113564), (89, 111012), (116, 85173), (132, 74849), (174, 56782), (178, 55506), (267, 37004), (319, 30972), (348, 28391), (356, 27753), (534, 18502), (638, 15486), (841, 11748), (957, 10324), (979, 10092), (1068, 9251), (1276, 7743), (1682, 5874), (1914, 5162), (1958, 5046), (2523, 3916), (2581, 3828), (2937, 3364)]