71357962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1571}}^1\times {\mathrm{1747}}^1$

素因数の和:3333

約数の個数: 16

約数和(自身を含む): 115409952

約数和(自身を除く): 44051990

約数列:

[1, 2, 13, 26, 1571, 1747, 3142, 3494, 20423, 22711, 40846, 45422, 2744537, 5489074, 35678981, 71357962]

約数ペア:

[(1, 71357962), (2, 35678981), (13, 5489074), (26, 2744537), (1571, 45422), (1747, 40846), (3142, 22711), (3494, 20423)]