89911584

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{433}}^1$

素因数の和:559

約数の個数: 144

約数和(自身を含む): 295731072

約数和(自身を除く): 205819488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 103, 112, 126, 144, 168, 206, 224, 252, 288, 309, 336, 412, 433, 504, 618, 672, 721, 824, 866, 927, 1008, 1236, 1299, 1442, 1648, 1732, 1854, 2016, 2163, 2472, 2598, 2884, 3031, 3296, 3464, 3708, 3897, 4326, 4944, 5196, 5768, 6062, 6489, 6928, 7416, 7794, 8652, 9093, 9888, 10392, 11536, 12124, 12978, 13856, 14832, 15588, 17304, 18186, 20784, 23072, 24248, 25956, 27279, 29664, 31176, 34608, 36372, 41568, 44599, 48496, 51912, 54558, 62352, 69216, 72744, 89198, 96992, 103824, 109116, 124704, 133797, 145488, 178396, 207648, 218232, 267594, 290976, 312193, 356792, 401391, 436464, 535188, 624386, 713584, 802782, 872928, 936579, 1070376, 1248772, 1427168, 1605564, 1873158, 2140752, 2497544, 2809737, 3211128, 3746316, 4281504, 4995088, 5619474, 6422256, 7492632, 9990176, 11238948, 12844512, 14985264, 22477896, 29970528, 44955792, 89911584]

約数ペア:

[(1, 89911584), (2, 44955792), (3, 29970528), (4, 22477896), (6, 14985264), (7, 12844512), (8, 11238948), (9, 9990176), (12, 7492632), (14, 6422256), (16, 5619474), (18, 4995088), (21, 4281504), (24, 3746316), (28, 3211128), (32, 2809737), (36, 2497544), (42, 2140752), (48, 1873158), (56, 1605564), (63, 1427168), (72, 1248772), (84, 1070376), (96, 936579), (103, 872928), (112, 802782), (126, 713584), (144, 624386), (168, 535188), (206, 436464), (224, 401391), (252, 356792), (288, 312193), (309, 290976), (336, 267594), (412, 218232), (433, 207648), (504, 178396), (618, 145488), (672, 133797), (721, 124704), (824, 109116), (866, 103824), (927, 96992), (1008, 89198), (1236, 72744), (1299, 69216), (1442, 62352), (1648, 54558), (1732, 51912), (1854, 48496), (2016, 44599), (2163, 41568), (2472, 36372), (2598, 34608), (2884, 31176), (3031, 29664), (3296, 27279), (3464, 25956), (3708, 24248), (3897, 23072), (4326, 20784), (4944, 18186), (5196, 17304), (5768, 15588), (6062, 14832), (6489, 13856), (6928, 12978), (7416, 12124), (7794, 11536), (8652, 10392), (9093, 9888)]