67212198

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{389}}^1$

素因数の和:757

約数の個数: 48

約数和(自身を含む): 151491600

約数和(自身を除く): 84279402

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 331, 389, 522, 662, 778, 993, 1167, 1986, 2334, 2979, 3501, 5958, 7002, 9599, 11281, 19198, 22562, 28797, 33843, 57594, 67686, 86391, 101529, 128759, 172782, 203058, 257518, 386277, 772554, 1158831, 2317662, 3734011, 7468022, 11202033, 22404066, 33606099, 67212198]

約数ペア:

[(1, 67212198), (2, 33606099), (3, 22404066), (6, 11202033), (9, 7468022), (18, 3734011), (29, 2317662), (58, 1158831), (87, 772554), (174, 386277), (261, 257518), (331, 203058), (389, 172782), (522, 128759), (662, 101529), (778, 86391), (993, 67686), (1167, 57594), (1986, 33843), (2334, 28797), (2979, 22562), (3501, 19198), (5958, 11281), (7002, 9599)]