74016723

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1217}}^1$

素因数の和:1347

約数の個数: 32

約数和(自身を含む): 114589440

約数和(自身を除く): 40572717

約数列:

[1, 3, 11, 19, 33, 57, 97, 209, 291, 627, 1067, 1217, 1843, 3201, 3651, 5529, 13387, 20273, 23123, 40161, 60819, 69369, 118049, 254353, 354147, 763059, 1298539, 2242931, 3895617, 6728793, 24672241, 74016723]

約数ペア:

[(1, 74016723), (3, 24672241), (11, 6728793), (19, 3895617), (33, 2242931), (57, 1298539), (97, 763059), (209, 354147), (291, 254353), (627, 118049), (1067, 69369), (1217, 60819), (1843, 40161), (3201, 23123), (3651, 20273), (5529, 13387)]