23406822

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{769}}^1$

素因数の和:885

約数の個数: 48

約数和(自身を含む): 54054000

約数和(自身を除く): 30647178

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 89, 114, 171, 178, 267, 342, 534, 769, 801, 1538, 1602, 1691, 2307, 3382, 4614, 5073, 6921, 10146, 13842, 14611, 15219, 29222, 30438, 43833, 68441, 87666, 131499, 136882, 205323, 262998, 410646, 615969, 1231938, 1300379, 2600758, 3901137, 7802274, 11703411, 23406822]

約数ペア:

[(1, 23406822), (2, 11703411), (3, 7802274), (6, 3901137), (9, 2600758), (18, 1300379), (19, 1231938), (38, 615969), (57, 410646), (89, 262998), (114, 205323), (171, 136882), (178, 131499), (267, 87666), (342, 68441), (534, 43833), (769, 30438), (801, 29222), (1538, 15219), (1602, 14611), (1691, 13842), (2307, 10146), (3382, 6921), (4614, 5073)]