90799746

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{18523}}^1$

素因数の和:18590

約数の個数: 32

約数和(自身を含む): 195613440

約数和(自身を除く): 104813694

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 18523, 37046, 55569, 111138, 351937, 703874, 796489, 1055811, 1592978, 2111622, 2389467, 4778934, 15133291, 30266582, 45399873, 90799746]

約数ペア:

[(1, 90799746), (2, 45399873), (3, 30266582), (6, 15133291), (19, 4778934), (38, 2389467), (43, 2111622), (57, 1592978), (86, 1055811), (114, 796489), (129, 703874), (258, 351937), (817, 111138), (1634, 55569), (2451, 37046), (4902, 18523)]