83767688

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{1193}}^1$

素因数の和:1397

約数の個数: 32

約数和(自身を含む): 160760160

約数和(自身を除く): 76992472

約数列:

[1, 2, 4, 8, 67, 131, 134, 262, 268, 524, 536, 1048, 1193, 2386, 4772, 8777, 9544, 17554, 35108, 70216, 79931, 156283, 159862, 312566, 319724, 625132, 639448, 1250264, 10470961, 20941922, 41883844, 83767688]

約数ペア:

[(1, 83767688), (2, 41883844), (4, 20941922), (8, 10470961), (67, 1250264), (131, 639448), (134, 625132), (262, 319724), (268, 312566), (524, 159862), (536, 156283), (1048, 79931), (1193, 70216), (2386, 35108), (4772, 17554), (8777, 9544)]