89970408

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2417}}^1$

素因数の和:2487

約数の個数: 96

約数和(自身を含む): 271589760

約数和(自身を除く): 181619352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 47, 66, 72, 88, 94, 99, 132, 141, 188, 198, 264, 282, 376, 396, 423, 517, 564, 792, 846, 1034, 1128, 1551, 1692, 2068, 2417, 3102, 3384, 4136, 4653, 4834, 6204, 7251, 9306, 9668, 12408, 14502, 18612, 19336, 21753, 26587, 29004, 37224, 43506, 53174, 58008, 79761, 87012, 106348, 113599, 159522, 174024, 212696, 227198, 239283, 319044, 340797, 454396, 478566, 638088, 681594, 908792, 957132, 1022391, 1249589, 1363188, 1914264, 2044782, 2499178, 2726376, 3748767, 4089564, 4998356, 7497534, 8179128, 9996712, 11246301, 14995068, 22492602, 29990136, 44985204, 89970408]

約数ペア:

[(1, 89970408), (2, 44985204), (3, 29990136), (4, 22492602), (6, 14995068), (8, 11246301), (9, 9996712), (11, 8179128), (12, 7497534), (18, 4998356), (22, 4089564), (24, 3748767), (33, 2726376), (36, 2499178), (44, 2044782), (47, 1914264), (66, 1363188), (72, 1249589), (88, 1022391), (94, 957132), (99, 908792), (132, 681594), (141, 638088), (188, 478566), (198, 454396), (264, 340797), (282, 319044), (376, 239283), (396, 227198), (423, 212696), (517, 174024), (564, 159522), (792, 113599), (846, 106348), (1034, 87012), (1128, 79761), (1551, 58008), (1692, 53174), (2068, 43506), (2417, 37224), (3102, 29004), (3384, 26587), (4136, 21753), (4653, 19336), (4834, 18612), (6204, 14502), (7251, 12408), (9306, 9668)]