74426030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{5039}}^1$

素因数の和:5264

約数の個数: 32

約数和(自身を含む): 153861120

約数和(自身を除く): 79435090

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 211, 422, 1055, 1477, 2110, 2954, 5039, 7385, 10078, 14770, 25195, 35273, 50390, 70546, 176365, 352730, 1063229, 2126458, 5316145, 7442603, 10632290, 14885206, 37213015, 74426030]

約数ペア:

[(1, 74426030), (2, 37213015), (5, 14885206), (7, 10632290), (10, 7442603), (14, 5316145), (35, 2126458), (70, 1063229), (211, 352730), (422, 176365), (1055, 70546), (1477, 50390), (2110, 35273), (2954, 25195), (5039, 14770), (7385, 10078)]