40902912

素因数分解:

$2^8\times 3^2\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:496

約数の個数: 108

約数和(自身を含む): 121088604

約数和(自身を除く): 80185692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 256, 288, 328, 369, 384, 433, 492, 576, 656, 738, 768, 866, 984, 1152, 1299, 1312, 1476, 1732, 1968, 2304, 2598, 2624, 2952, 3464, 3897, 3936, 5196, 5248, 5904, 6928, 7794, 7872, 10392, 10496, 11808, 13856, 15588, 15744, 17753, 20784, 23616, 27712, 31176, 31488, 35506, 41568, 47232, 53259, 55424, 62352, 71012, 83136, 94464, 106518, 110848, 124704, 142024, 159777, 166272, 213036, 249408, 284048, 319554, 332544, 426072, 498816, 568096, 639108, 852144, 997632, 1136192, 1278216, 1704288, 2272384, 2556432, 3408576, 4544768, 5112864, 6817152, 10225728, 13634304, 20451456, 40902912]

約数ペア:

[(1, 40902912), (2, 20451456), (3, 13634304), (4, 10225728), (6, 6817152), (8, 5112864), (9, 4544768), (12, 3408576), (16, 2556432), (18, 2272384), (24, 1704288), (32, 1278216), (36, 1136192), (41, 997632), (48, 852144), (64, 639108), (72, 568096), (82, 498816), (96, 426072), (123, 332544), (128, 319554), (144, 284048), (164, 249408), (192, 213036), (246, 166272), (256, 159777), (288, 142024), (328, 124704), (369, 110848), (384, 106518), (433, 94464), (492, 83136), (576, 71012), (656, 62352), (738, 55424), (768, 53259), (866, 47232), (984, 41568), (1152, 35506), (1299, 31488), (1312, 31176), (1476, 27712), (1732, 23616), (1968, 20784), (2304, 17753), (2598, 15744), (2624, 15588), (2952, 13856), (3464, 11808), (3897, 10496), (3936, 10392), (5196, 7872), (5248, 7794), (5904, 6928)]