79149490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{6247}}^1$

素因数の和:6442

約数の個数: 32

約数和(自身を含む): 163747584

約数和(自身を除く): 84598094

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 181, 362, 905, 1267, 1810, 2534, 6247, 6335, 12494, 12670, 31235, 43729, 62470, 87458, 218645, 437290, 1130707, 2261414, 5653535, 7914949, 11307070, 15829898, 39574745, 79149490]

約数ペア:

[(1, 79149490), (2, 39574745), (5, 15829898), (7, 11307070), (10, 7914949), (14, 5653535), (35, 2261414), (70, 1130707), (181, 437290), (362, 218645), (905, 87458), (1267, 62470), (1810, 43729), (2534, 31235), (6247, 12670), (6335, 12494)]