72833830

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1583}}^1$

素因数の和:1740

約数の個数: 32

約数和(自身を含む): 135489024

約数和(自身を除く): 62655194

約数列:

[1, 2, 5, 10, 43, 86, 107, 214, 215, 430, 535, 1070, 1583, 3166, 4601, 7915, 9202, 15830, 23005, 46010, 68069, 136138, 169381, 338762, 340345, 680690, 846905, 1693810, 7283383, 14566766, 36416915, 72833830]

約数ペア:

[(1, 72833830), (2, 36416915), (5, 14566766), (10, 7283383), (43, 1693810), (86, 846905), (107, 680690), (214, 340345), (215, 338762), (430, 169381), (535, 136138), (1070, 68069), (1583, 46010), (3166, 23005), (4601, 15830), (7915, 9202)]