74764868

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{251}}^1\times {\mathrm{659}}^1$

素因数の和:1027

約数の個数: 24

約数和(自身を含む): 132723360

約数和(自身を除く): 57958492

約数列:

[1, 2, 4, 113, 226, 251, 452, 502, 659, 1004, 1318, 2636, 28363, 56726, 74467, 113452, 148934, 165409, 297868, 330818, 661636, 18691217, 37382434, 74764868]

約数ペア:

[(1, 74764868), (2, 37382434), (4, 18691217), (113, 661636), (226, 330818), (251, 297868), (452, 165409), (502, 148934), (659, 113452), (1004, 74467), (1318, 56726), (2636, 28363)]