72096284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{8831}}^1$

素因数の和:9005

約数の個数: 24

約数和(自身を含む): 136754688

約数和(自身を除く): 64658404

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 8164, 8831, 17662, 35324, 114803, 229606, 459212, 1386467, 2772934, 5545868, 18024071, 36048142, 72096284]

約数ペア:

[(1, 72096284), (2, 36048142), (4, 18024071), (13, 5545868), (26, 2772934), (52, 1386467), (157, 459212), (314, 229606), (628, 114803), (2041, 35324), (4082, 17662), (8164, 8831)]