42085778

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1823}}^1$

素因数の和:1946

約数の個数: 32

約数和(自身を含む): 77220864

約数和(自身を除く): 35135086

約数列:

[1, 2, 7, 14, 17, 34, 97, 119, 194, 238, 679, 1358, 1649, 1823, 3298, 3646, 11543, 12761, 23086, 25522, 30991, 61982, 176831, 216937, 353662, 433874, 1237817, 2475634, 3006127, 6012254, 21042889, 42085778]

約数ペア:

[(1, 42085778), (2, 21042889), (7, 6012254), (14, 3006127), (17, 2475634), (34, 1237817), (97, 433874), (119, 353662), (194, 216937), (238, 176831), (679, 61982), (1358, 30991), (1649, 25522), (1823, 23086), (3298, 12761), (3646, 11543)]