72394164

素因数分解:

$2^2\times 3^2\times {\mathrm{997}}^1\times {\mathrm{2017}}^1$

素因数の和:3024

約数の個数: 36

約数和(自身を含む): 183270724

約数和(自身を除く): 110876560

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 997, 1994, 2017, 2991, 3988, 4034, 5982, 6051, 8068, 8973, 11964, 12102, 17946, 18153, 24204, 35892, 36306, 72612, 2010949, 4021898, 6032847, 8043796, 12065694, 18098541, 24131388, 36197082, 72394164]

約数ペア:

[(1, 72394164), (2, 36197082), (3, 24131388), (4, 18098541), (6, 12065694), (9, 8043796), (12, 6032847), (18, 4021898), (36, 2010949), (997, 72612), (1994, 36306), (2017, 35892), (2991, 24204), (3988, 18153), (4034, 17946), (5982, 12102), (6051, 11964), (8068, 8973)]