65650178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 109892160

約数和(自身を除く): 44241982

約数列:

[1, 2, 11, 22, 83, 157, 166, 229, 314, 458, 913, 1727, 1826, 2519, 3454, 5038, 13031, 19007, 26062, 35953, 38014, 71906, 143341, 209077, 286682, 395483, 418154, 790966, 2984099, 5968198, 32825089, 65650178]

約数ペア:

[(1, 65650178), (2, 32825089), (11, 5968198), (22, 2984099), (83, 790966), (157, 418154), (166, 395483), (229, 286682), (314, 209077), (458, 143341), (913, 71906), (1727, 38014), (1826, 35953), (2519, 26062), (3454, 19007), (5038, 13031)]