75338458

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8971}}^1$

素因数の和:9022

約数の個数: 32

約数和(自身を含む): 135656640

約数和(自身を除く): 60318182

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 8398, 8971, 17942, 116623, 152507, 170449, 233246, 305014, 340898, 1982591, 2215837, 2897633, 3965182, 4431674, 5795266, 37669229, 75338458]

約数ペア:

[(1, 75338458), (2, 37669229), (13, 5795266), (17, 4431674), (19, 3965182), (26, 2897633), (34, 2215837), (38, 1982591), (221, 340898), (247, 305014), (323, 233246), (442, 170449), (494, 152507), (646, 116623), (4199, 17942), (8398, 8971)]