72665496

素因数分解:

$2^3\times 3^2\times {\mathrm{1009243}}^1$

素因数の和:1009255

約数の個数: 24

約数和(自身を含む): 196802580

約数和(自身を除く): 124137084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1009243, 2018486, 3027729, 4036972, 6055458, 8073944, 9083187, 12110916, 18166374, 24221832, 36332748, 72665496]

約数ペア:

[(1, 72665496), (2, 36332748), (3, 24221832), (4, 18166374), (6, 12110916), (8, 9083187), (9, 8073944), (12, 6055458), (18, 4036972), (24, 3027729), (36, 2018486), (72, 1009243)]