72780114

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1102729}}^1$

素因数の和:1102745

約数の個数: 16

約数和(自身を含む): 158793120

約数和(自身を除く): 86013006

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1102729, 2205458, 3308187, 6616374, 12130019, 24260038, 36390057, 72780114]

約数ペア:

[(1, 72780114), (2, 36390057), (3, 24260038), (6, 12130019), (11, 6616374), (22, 3308187), (33, 2205458), (66, 1102729)]