81701064

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59723}}^1$

素因数の和:59754

約数の個数: 48

約数和(自身を含む): 232923600

約数和(自身を除く): 151222536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 59723, 119446, 179169, 238892, 358338, 477784, 537507, 716676, 1075014, 1134737, 1433352, 2150028, 2269474, 3404211, 4300056, 4538948, 6808422, 9077896, 10212633, 13616844, 20425266, 27233688, 40850532, 81701064]

約数ペア:

[(1, 81701064), (2, 40850532), (3, 27233688), (4, 20425266), (6, 13616844), (8, 10212633), (9, 9077896), (12, 6808422), (18, 4538948), (19, 4300056), (24, 3404211), (36, 2269474), (38, 2150028), (57, 1433352), (72, 1134737), (76, 1075014), (114, 716676), (152, 537507), (171, 477784), (228, 358338), (342, 238892), (456, 179169), (684, 119446), (1368, 59723)]