68172958

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2953}}^1$

素因数の和:3076

約数の個数: 32

約数和(自身を含む): 125060544

約数和(自身を除く): 56887586

約数列:

[1, 2, 7, 14, 17, 34, 97, 119, 194, 238, 679, 1358, 1649, 2953, 3298, 5906, 11543, 20671, 23086, 41342, 50201, 100402, 286441, 351407, 572882, 702814, 2005087, 4010174, 4869497, 9738994, 34086479, 68172958]

約数ペア:

[(1, 68172958), (2, 34086479), (7, 9738994), (14, 4869497), (17, 4010174), (34, 2005087), (97, 702814), (119, 572882), (194, 351407), (238, 286441), (679, 100402), (1358, 50201), (1649, 41342), (2953, 23086), (3298, 20671), (5906, 11543)]