18346419972

素因数分解:

$2^2\times 3^4\times {\mathrm{7351}}^1\times {\mathrm{7703}}^1$

素因数の和:15070

約数の個数: 60

約数和(自身を含む): 47973917376

約数和(自身を除く): 29627497404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 7351, 7703, 14702, 15406, 22053, 23109, 29404, 30812, 44106, 46218, 66159, 69327, 88212, 92436, 132318, 138654, 198477, 207981, 264636, 277308, 396954, 415962, 595431, 623943, 793908, 831924, 1190862, 1247886, 2381724, 2495772, 56624753, 113249506, 169874259, 226499012, 339748518, 509622777, 679497036, 1019245554, 1528868331, 2038491108, 3057736662, 4586604993, 6115473324, 9173209986, 18346419972]

約数ペア:

[(1, 18346419972), (2, 9173209986), (3, 6115473324), (4, 4586604993), (6, 3057736662), (9, 2038491108), (12, 1528868331), (18, 1019245554), (27, 679497036), (36, 509622777), (54, 339748518), (81, 226499012), (108, 169874259), (162, 113249506), (324, 56624753), (7351, 2495772), (7703, 2381724), (14702, 1247886), (15406, 1190862), (22053, 831924), (23109, 793908), (29404, 623943), (30812, 595431), (44106, 415962), (46218, 396954), (66159, 277308), (69327, 264636), (88212, 207981), (92436, 198477), (132318, 138654)]