724335906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{52103}}^1$

素因数の和:52446

約数の個数: 32

約数和(自身を含む): 1660658688

約数和(自身を除く): 936322782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 331, 662, 993, 1986, 2317, 4634, 6951, 13902, 52103, 104206, 156309, 312618, 364721, 729442, 1094163, 2188326, 17246093, 34492186, 51738279, 103476558, 120722651, 241445302, 362167953, 724335906]

約数ペア:

[(1, 724335906), (2, 362167953), (3, 241445302), (6, 120722651), (7, 103476558), (14, 51738279), (21, 34492186), (42, 17246093), (331, 2188326), (662, 1094163), (993, 729442), (1986, 364721), (2317, 312618), (4634, 156309), (6951, 104206), (13902, 52103)]