40829002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{479}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 68428800

約数和(自身を除く): 27599798

約数列:

[1, 2, 17, 23, 34, 46, 109, 218, 391, 479, 782, 958, 1853, 2507, 3706, 5014, 8143, 11017, 16286, 22034, 42619, 52211, 85238, 104422, 187289, 374578, 887587, 1200853, 1775174, 2401706, 20414501, 40829002]

約数ペア:

[(1, 40829002), (2, 20414501), (17, 2401706), (23, 1775174), (34, 1200853), (46, 887587), (109, 374578), (218, 187289), (391, 104422), (479, 85238), (782, 52211), (958, 42619), (1853, 22034), (2507, 16286), (3706, 11017), (5014, 8143)]