31926312

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{1493}}^1$

素因数の和:1525

約数の個数: 96

約数和(自身を含む): 97886880

約数和(自身を除く): 65960568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 243, 264, 297, 324, 396, 486, 594, 648, 792, 891, 972, 1188, 1493, 1782, 1944, 2376, 2673, 2986, 3564, 4479, 5346, 5972, 7128, 8958, 10692, 11944, 13437, 16423, 17916, 21384, 26874, 32846, 35832, 40311, 49269, 53748, 65692, 80622, 98538, 107496, 120933, 131384, 147807, 161244, 197076, 241866, 295614, 322488, 362799, 394152, 443421, 483732, 591228, 725598, 886842, 967464, 1182456, 1330263, 1451196, 1773684, 2660526, 2902392, 3547368, 3990789, 5321052, 7981578, 10642104, 15963156, 31926312]

約数ペア:

[(1, 31926312), (2, 15963156), (3, 10642104), (4, 7981578), (6, 5321052), (8, 3990789), (9, 3547368), (11, 2902392), (12, 2660526), (18, 1773684), (22, 1451196), (24, 1330263), (27, 1182456), (33, 967464), (36, 886842), (44, 725598), (54, 591228), (66, 483732), (72, 443421), (81, 394152), (88, 362799), (99, 322488), (108, 295614), (132, 241866), (162, 197076), (198, 161244), (216, 147807), (243, 131384), (264, 120933), (297, 107496), (324, 98538), (396, 80622), (486, 65692), (594, 53748), (648, 49269), (792, 40311), (891, 35832), (972, 32846), (1188, 26874), (1493, 21384), (1782, 17916), (1944, 16423), (2376, 13437), (2673, 11944), (2986, 10692), (3564, 8958), (4479, 7128), (5346, 5972)]