42757566

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1609}}^1$

素因数の和:1760

約数の個数: 32

約数和(自身を含む): 88408320

約数和(自身を除く): 45650754

約数列:

[1, 2, 3, 6, 43, 86, 103, 129, 206, 258, 309, 618, 1609, 3218, 4429, 4827, 8858, 9654, 13287, 26574, 69187, 138374, 165727, 207561, 331454, 415122, 497181, 994362, 7126261, 14252522, 21378783, 42757566]

約数ペア:

[(1, 42757566), (2, 21378783), (3, 14252522), (6, 7126261), (43, 994362), (86, 497181), (103, 415122), (129, 331454), (206, 207561), (258, 165727), (309, 138374), (618, 69187), (1609, 26574), (3218, 13287), (4429, 9654), (4827, 8858)]