72455308

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{1319}}^1$

素因数の和:1797

約数の個数: 24

約数和(自身を含む): 131281920

約数和(自身を除く): 58826612

約数列:

[1, 2, 4, 31, 62, 124, 443, 886, 1319, 1772, 2638, 5276, 13733, 27466, 40889, 54932, 81778, 163556, 584317, 1168634, 2337268, 18113827, 36227654, 72455308]

約数ペア:

[(1, 72455308), (2, 36227654), (4, 18113827), (31, 2337268), (62, 1168634), (124, 584317), (443, 163556), (886, 81778), (1319, 54932), (1772, 40889), (2638, 27466), (5276, 13733)]