86893488

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{4987}}^1$

素因数の和:5023

約数の個数: 90

約数和(自身を含む): 267351812

約数和(自身を除く): 180458324

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 484, 528, 726, 792, 968, 1089, 1452, 1584, 1936, 2178, 2904, 4356, 4987, 5808, 8712, 9974, 14961, 17424, 19948, 29922, 39896, 44883, 54857, 59844, 79792, 89766, 109714, 119688, 164571, 179532, 219428, 239376, 329142, 359064, 438856, 493713, 603427, 658284, 718128, 877712, 987426, 1206854, 1316568, 1810281, 1974852, 2413708, 2633136, 3620562, 3949704, 4827416, 5430843, 7241124, 7899408, 9654832, 10861686, 14482248, 21723372, 28964496, 43446744, 86893488]

約数ペア:

[(1, 86893488), (2, 43446744), (3, 28964496), (4, 21723372), (6, 14482248), (8, 10861686), (9, 9654832), (11, 7899408), (12, 7241124), (16, 5430843), (18, 4827416), (22, 3949704), (24, 3620562), (33, 2633136), (36, 2413708), (44, 1974852), (48, 1810281), (66, 1316568), (72, 1206854), (88, 987426), (99, 877712), (121, 718128), (132, 658284), (144, 603427), (176, 493713), (198, 438856), (242, 359064), (264, 329142), (363, 239376), (396, 219428), (484, 179532), (528, 164571), (726, 119688), (792, 109714), (968, 89766), (1089, 79792), (1452, 59844), (1584, 54857), (1936, 44883), (2178, 39896), (2904, 29922), (4356, 19948), (4987, 17424), (5808, 14961), (8712, 9974)]