89536824

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{331}}^1$

素因数の和:390

約数の個数: 144

約数和(自身を含む): 278252520

約数和(自身を除く): 188715696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 289, 306, 312, 331, 408, 442, 468, 578, 612, 662, 663, 867, 884, 936, 993, 1156, 1224, 1324, 1326, 1734, 1768, 1986, 1989, 2312, 2601, 2648, 2652, 2979, 3468, 3757, 3972, 3978, 4303, 5202, 5304, 5627, 5958, 6936, 7514, 7944, 7956, 8606, 10404, 11254, 11271, 11916, 12909, 15028, 15912, 16881, 17212, 20808, 22508, 22542, 23832, 25818, 30056, 33762, 33813, 34424, 38727, 45016, 45084, 50643, 51636, 67524, 67626, 73151, 77454, 90168, 95659, 101286, 103272, 135048, 135252, 146302, 154908, 191318, 202572, 219453, 270504, 286977, 292604, 309816, 382636, 405144, 438906, 573954, 585208, 658359, 765272, 860931, 877812, 1147908, 1243567, 1316718, 1721862, 1755624, 2295816, 2487134, 2633436, 3443724, 3730701, 4974268, 5266872, 6887448, 7461402, 9948536, 11192103, 14922804, 22384206, 29845608, 44768412, 89536824]

約数ペア:

[(1, 89536824), (2, 44768412), (3, 29845608), (4, 22384206), (6, 14922804), (8, 11192103), (9, 9948536), (12, 7461402), (13, 6887448), (17, 5266872), (18, 4974268), (24, 3730701), (26, 3443724), (34, 2633436), (36, 2487134), (39, 2295816), (51, 1755624), (52, 1721862), (68, 1316718), (72, 1243567), (78, 1147908), (102, 877812), (104, 860931), (117, 765272), (136, 658359), (153, 585208), (156, 573954), (204, 438906), (221, 405144), (234, 382636), (289, 309816), (306, 292604), (312, 286977), (331, 270504), (408, 219453), (442, 202572), (468, 191318), (578, 154908), (612, 146302), (662, 135252), (663, 135048), (867, 103272), (884, 101286), (936, 95659), (993, 90168), (1156, 77454), (1224, 73151), (1324, 67626), (1326, 67524), (1734, 51636), (1768, 50643), (1986, 45084), (1989, 45016), (2312, 38727), (2601, 34424), (2648, 33813), (2652, 33762), (2979, 30056), (3468, 25818), (3757, 23832), (3972, 22542), (3978, 22508), (4303, 20808), (5202, 17212), (5304, 16881), (5627, 15912), (5958, 15028), (6936, 12909), (7514, 11916), (7944, 11271), (7956, 11254), (8606, 10404)]