42814992

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:772

約数の個数: 80

約数和(自身を含む): 121777920

約数和(自身を除く): 78962928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 131, 132, 176, 262, 264, 393, 524, 528, 619, 786, 1048, 1238, 1441, 1572, 1857, 2096, 2476, 2882, 3144, 3714, 4323, 4952, 5764, 6288, 6809, 7428, 8646, 9904, 11528, 13618, 14856, 17292, 20427, 23056, 27236, 29712, 34584, 40854, 54472, 69168, 81089, 81708, 108944, 162178, 163416, 243267, 324356, 326832, 486534, 648712, 891979, 973068, 1297424, 1783958, 1946136, 2675937, 3567916, 3892272, 5351874, 7135832, 10703748, 14271664, 21407496, 42814992]

約数ペア:

[(1, 42814992), (2, 21407496), (3, 14271664), (4, 10703748), (6, 7135832), (8, 5351874), (11, 3892272), (12, 3567916), (16, 2675937), (22, 1946136), (24, 1783958), (33, 1297424), (44, 973068), (48, 891979), (66, 648712), (88, 486534), (131, 326832), (132, 324356), (176, 243267), (262, 163416), (264, 162178), (393, 108944), (524, 81708), (528, 81089), (619, 69168), (786, 54472), (1048, 40854), (1238, 34584), (1441, 29712), (1572, 27236), (1857, 23056), (2096, 20427), (2476, 17292), (2882, 14856), (3144, 13618), (3714, 11528), (4323, 9904), (4952, 8646), (5764, 7428), (6288, 6809)]