87791706

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{1021}}^1$

素因数の和:1327

約数の個数: 48

約数和(自身を含む): 202319208

約数和(自身を除く): 114527502

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 281, 306, 562, 843, 1021, 1686, 2042, 2529, 3063, 4777, 5058, 6126, 9189, 9554, 14331, 17357, 18378, 28662, 34714, 42993, 52071, 85986, 104142, 156213, 286901, 312426, 573802, 860703, 1721406, 2582109, 4877317, 5164218, 9754634, 14631951, 29263902, 43895853, 87791706]

約数ペア:

[(1, 87791706), (2, 43895853), (3, 29263902), (6, 14631951), (9, 9754634), (17, 5164218), (18, 4877317), (34, 2582109), (51, 1721406), (102, 860703), (153, 573802), (281, 312426), (306, 286901), (562, 156213), (843, 104142), (1021, 85986), (1686, 52071), (2042, 42993), (2529, 34714), (3063, 28662), (4777, 18378), (5058, 17357), (6126, 14331), (9189, 9554)]