73477070

素因数分解:

$2^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{20021}}^1$

素因数の和:20395

約数の個数: 16

約数和(自身を含む): 132625728

約数和(自身を除く): 59148658

約数列:

[1, 2, 5, 10, 367, 734, 1835, 3670, 20021, 40042, 100105, 200210, 7347707, 14695414, 36738535, 73477070]

約数ペア:

[(1, 73477070), (2, 36738535), (5, 14695414), (10, 7347707), (367, 200210), (734, 100105), (1835, 40042), (3670, 20021)]