61850088

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 180576000

約数和(自身を除く): 118725912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 71, 72, 74, 108, 109, 111, 142, 148, 213, 216, 218, 222, 284, 296, 327, 333, 426, 436, 444, 568, 639, 654, 666, 852, 872, 888, 981, 999, 1278, 1308, 1332, 1704, 1917, 1962, 1998, 2556, 2616, 2627, 2664, 2943, 3834, 3924, 3996, 4033, 5112, 5254, 5886, 7668, 7739, 7848, 7881, 7992, 8066, 10508, 11772, 12099, 15336, 15478, 15762, 16132, 21016, 23217, 23544, 23643, 24198, 30956, 31524, 32264, 36297, 46434, 47286, 48396, 61912, 63048, 69651, 70929, 72594, 92868, 94572, 96792, 108891, 139302, 141858, 145188, 185736, 189144, 208953, 217782, 278604, 283716, 286343, 290376, 417906, 435564, 557208, 567432, 572686, 835812, 859029, 871128, 1145372, 1671624, 1718058, 2290744, 2577087, 3436116, 5154174, 6872232, 7731261, 10308348, 15462522, 20616696, 30925044, 61850088]

約数ペア:

[(1, 61850088), (2, 30925044), (3, 20616696), (4, 15462522), (6, 10308348), (8, 7731261), (9, 6872232), (12, 5154174), (18, 3436116), (24, 2577087), (27, 2290744), (36, 1718058), (37, 1671624), (54, 1145372), (71, 871128), (72, 859029), (74, 835812), (108, 572686), (109, 567432), (111, 557208), (142, 435564), (148, 417906), (213, 290376), (216, 286343), (218, 283716), (222, 278604), (284, 217782), (296, 208953), (327, 189144), (333, 185736), (426, 145188), (436, 141858), (444, 139302), (568, 108891), (639, 96792), (654, 94572), (666, 92868), (852, 72594), (872, 70929), (888, 69651), (981, 63048), (999, 61912), (1278, 48396), (1308, 47286), (1332, 46434), (1704, 36297), (1917, 32264), (1962, 31524), (1998, 30956), (2556, 24198), (2616, 23643), (2627, 23544), (2664, 23217), (2943, 21016), (3834, 16132), (3924, 15762), (3996, 15478), (4033, 15336), (5112, 12099), (5254, 11772), (5886, 10508), (7668, 8066), (7739, 7992), (7848, 7881)]