88900188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{593}}^1$

素因数の和:675

約数の個数: 72

約数和(自身を含む): 231218064

約数和(自身を除く): 142317876

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 593, 806, 961, 1186, 1209, 1612, 1779, 1922, 2372, 2418, 2883, 3558, 3844, 4836, 5766, 7116, 7709, 11532, 12493, 15418, 18383, 23127, 24986, 30836, 36766, 37479, 46254, 49972, 55149, 73532, 74958, 92508, 110298, 149916, 220596, 238979, 477958, 569873, 716937, 955916, 1139746, 1433874, 1709619, 2279492, 2867748, 3419238, 6838476, 7408349, 14816698, 22225047, 29633396, 44450094, 88900188]

約数ペア:

[(1, 88900188), (2, 44450094), (3, 29633396), (4, 22225047), (6, 14816698), (12, 7408349), (13, 6838476), (26, 3419238), (31, 2867748), (39, 2279492), (52, 1709619), (62, 1433874), (78, 1139746), (93, 955916), (124, 716937), (156, 569873), (186, 477958), (372, 238979), (403, 220596), (593, 149916), (806, 110298), (961, 92508), (1186, 74958), (1209, 73532), (1612, 55149), (1779, 49972), (1922, 46254), (2372, 37479), (2418, 36766), (2883, 30836), (3558, 24986), (3844, 23127), (4836, 18383), (5766, 15418), (7116, 12493), (7709, 11532)]