69040348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{42829}}^1$

素因数の和:42877

約数の個数: 24

約数和(自身を含む): 134314880

約数和(自身を除く): 65274532

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 42829, 85658, 171316, 556777, 1113554, 1327699, 2227108, 2655398, 5310796, 17260087, 34520174, 69040348]

約数ペア:

[(1, 69040348), (2, 34520174), (4, 17260087), (13, 5310796), (26, 2655398), (31, 2227108), (52, 1327699), (62, 1113554), (124, 556777), (403, 171316), (806, 85658), (1612, 42829)]