42648438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{983}}^1\times {\mathrm{1033}}^1$

素因数の和:2028

約数の個数: 32

約数和(自身を含む): 97675776

約数和(自身を除く): 55027338

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 983, 1033, 1966, 2066, 2949, 3099, 5898, 6198, 6881, 7231, 13762, 14462, 20643, 21693, 41286, 43386, 1015439, 2030878, 3046317, 6092634, 7108073, 14216146, 21324219, 42648438]

約数ペア:

[(1, 42648438), (2, 21324219), (3, 14216146), (6, 7108073), (7, 6092634), (14, 3046317), (21, 2030878), (42, 1015439), (983, 43386), (1033, 41286), (1966, 21693), (2066, 20643), (2949, 14462), (3099, 13762), (5898, 7231), (6198, 6881)]