31844604

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:675

約数の個数: 96

約数和(自身を含む): 89703936

約数和(自身を除く): 57859332

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 23, 33, 34, 44, 46, 51, 66, 68, 69, 92, 102, 132, 138, 187, 204, 253, 276, 374, 391, 506, 561, 617, 748, 759, 782, 1012, 1122, 1173, 1234, 1518, 1564, 1851, 2244, 2346, 2468, 3036, 3702, 4301, 4692, 6787, 7404, 8602, 10489, 12903, 13574, 14191, 17204, 20361, 20978, 25806, 27148, 28382, 31467, 40722, 41956, 42573, 51612, 56764, 62934, 81444, 85146, 115379, 125868, 156101, 170292, 230758, 241247, 312202, 346137, 461516, 468303, 482494, 624404, 692274, 723741, 936606, 964988, 1384548, 1447482, 1873212, 2653717, 2894964, 5307434, 7961151, 10614868, 15922302, 31844604]

約数ペア:

[(1, 31844604), (2, 15922302), (3, 10614868), (4, 7961151), (6, 5307434), (11, 2894964), (12, 2653717), (17, 1873212), (22, 1447482), (23, 1384548), (33, 964988), (34, 936606), (44, 723741), (46, 692274), (51, 624404), (66, 482494), (68, 468303), (69, 461516), (92, 346137), (102, 312202), (132, 241247), (138, 230758), (187, 170292), (204, 156101), (253, 125868), (276, 115379), (374, 85146), (391, 81444), (506, 62934), (561, 56764), (617, 51612), (748, 42573), (759, 41956), (782, 40722), (1012, 31467), (1122, 28382), (1173, 27148), (1234, 25806), (1518, 20978), (1564, 20361), (1851, 17204), (2244, 14191), (2346, 13574), (2468, 12903), (3036, 10489), (3702, 8602), (4301, 7404), (4692, 6787)]