76013320

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{31153}}^1$

素因数の和:31225

約数の個数: 32

約数和(自身を含む): 173839320

約数和(自身を除く): 97826000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 31153, 62306, 124612, 155765, 249224, 311530, 623060, 1246120, 1900333, 3800666, 7601332, 9501665, 15202664, 19003330, 38006660, 76013320]

約数ペア:

[(1, 76013320), (2, 38006660), (4, 19003330), (5, 15202664), (8, 9501665), (10, 7601332), (20, 3800666), (40, 1900333), (61, 1246120), (122, 623060), (244, 311530), (305, 249224), (488, 155765), (610, 124612), (1220, 62306), (2440, 31153)]