73888070

素因数分解:

$2^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{11527}}^1$

素因数の和:12175

約数の個数: 16

約数和(自身を含む): 133217568

約数和(自身を除く): 59329498

約数列:

[1, 2, 5, 10, 641, 1282, 3205, 6410, 11527, 23054, 57635, 115270, 7388807, 14777614, 36944035, 73888070]

約数ペア:

[(1, 73888070), (2, 36944035), (5, 14777614), (10, 7388807), (641, 115270), (1282, 57635), (3205, 23054), (6410, 11527)]