1277072532

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{754771}}^1$

素因数の和:754828

約数の個数: 36

約数和(自身を含む): 3296844096

約数和(自身を除く): 2019771564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 754771, 1509542, 2264313, 3019084, 4528626, 6792939, 9057252, 13585878, 27171756, 35474237, 70948474, 106422711, 141896948, 212845422, 319268133, 425690844, 638536266, 1277072532]

約数ペア:

[(1, 1277072532), (2, 638536266), (3, 425690844), (4, 319268133), (6, 212845422), (9, 141896948), (12, 106422711), (18, 70948474), (36, 35474237), (47, 27171756), (94, 13585878), (141, 9057252), (188, 6792939), (282, 4528626), (423, 3019084), (564, 2264313), (846, 1509542), (1692, 754771)]