81607932

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{2203}}^1$

素因数の和:2237

約数の個数: 96

約数和(自身を含む): 246848000

約数和(自身を除く): 165240068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 343, 378, 441, 588, 686, 756, 882, 1029, 1323, 1372, 1764, 2058, 2203, 2646, 3087, 4116, 4406, 5292, 6174, 6609, 8812, 9261, 12348, 13218, 15421, 18522, 19827, 26436, 30842, 37044, 39654, 46263, 59481, 61684, 79308, 92526, 107947, 118962, 138789, 185052, 215894, 237924, 277578, 323841, 416367, 431788, 555156, 647682, 755629, 832734, 971523, 1295364, 1511258, 1665468, 1943046, 2266887, 2914569, 3022516, 3886092, 4533774, 5829138, 6800661, 9067548, 11658276, 13601322, 20401983, 27202644, 40803966, 81607932]

約数ペア:

[(1, 81607932), (2, 40803966), (3, 27202644), (4, 20401983), (6, 13601322), (7, 11658276), (9, 9067548), (12, 6800661), (14, 5829138), (18, 4533774), (21, 3886092), (27, 3022516), (28, 2914569), (36, 2266887), (42, 1943046), (49, 1665468), (54, 1511258), (63, 1295364), (84, 971523), (98, 832734), (108, 755629), (126, 647682), (147, 555156), (189, 431788), (196, 416367), (252, 323841), (294, 277578), (343, 237924), (378, 215894), (441, 185052), (588, 138789), (686, 118962), (756, 107947), (882, 92526), (1029, 79308), (1323, 61684), (1372, 59481), (1764, 46263), (2058, 39654), (2203, 37044), (2646, 30842), (3087, 26436), (4116, 19827), (4406, 18522), (5292, 15421), (6174, 13218), (6609, 12348), (8812, 9261)]