65315958

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2459}}^1$

素因数の和:2716

約数の個数: 32

約数和(自身を含む): 138153600

約数和(自身を除く): 72837642

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 233, 466, 699, 1398, 2459, 4427, 4918, 7377, 8854, 13281, 14754, 26562, 46721, 93442, 140163, 280326, 572947, 1145894, 1718841, 3437682, 10885993, 21771986, 32657979, 65315958]

約数ペア:

[(1, 65315958), (2, 32657979), (3, 21771986), (6, 10885993), (19, 3437682), (38, 1718841), (57, 1145894), (114, 572947), (233, 280326), (466, 140163), (699, 93442), (1398, 46721), (2459, 26562), (4427, 14754), (4918, 13281), (7377, 8854)]