42189002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 68947200

約数和(自身を除く): 26758198

約数列:

[1, 2, 17, 34, 79, 113, 139, 158, 226, 278, 1343, 1921, 2363, 2686, 3842, 4726, 8927, 10981, 15707, 17854, 21962, 31414, 151759, 186677, 267019, 303518, 373354, 534038, 1240853, 2481706, 21094501, 42189002]

約数ペア:

[(1, 42189002), (2, 21094501), (17, 2481706), (34, 1240853), (79, 534038), (113, 373354), (139, 303518), (158, 267019), (226, 186677), (278, 151759), (1343, 31414), (1921, 21962), (2363, 17854), (2686, 15707), (3842, 10981), (4726, 8927)]