31308948

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79063}}^1$

素因数の和:79084

約数の個数: 36

約数和(自身を含む): 86337888

約数和(自身を除く): 55028940

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 79063, 158126, 237189, 316252, 474378, 711567, 869693, 948756, 1423134, 1739386, 2609079, 2846268, 3478772, 5218158, 7827237, 10436316, 15654474, 31308948]

約数ペア:

[(1, 31308948), (2, 15654474), (3, 10436316), (4, 7827237), (6, 5218158), (9, 3478772), (11, 2846268), (12, 2609079), (18, 1739386), (22, 1423134), (33, 948756), (36, 869693), (44, 711567), (66, 474378), (99, 316252), (132, 237189), (198, 158126), (396, 79063)]