42079030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{1181}}^1$

素因数の和:1704

約数の個数: 32

約数和(自身を含む): 86806080

約数和(自身を除く): 44727050

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 509, 1018, 1181, 2362, 2545, 3563, 5090, 5905, 7126, 8267, 11810, 16534, 17815, 35630, 41335, 82670, 601129, 1202258, 3005645, 4207903, 6011290, 8415806, 21039515, 42079030]

約数ペア:

[(1, 42079030), (2, 21039515), (5, 8415806), (7, 6011290), (10, 4207903), (14, 3005645), (35, 1202258), (70, 601129), (509, 82670), (1018, 41335), (1181, 35630), (2362, 17815), (2545, 16534), (3563, 11810), (5090, 8267), (5905, 7126)]