84994866

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:501

約数の個数: 128

約数和(自身を含む): 230169600

約数和(自身を除く): 145174734

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 19, 22, 27, 33, 34, 38, 51, 54, 57, 66, 99, 102, 114, 153, 171, 187, 198, 209, 297, 306, 323, 342, 374, 418, 443, 459, 513, 561, 594, 627, 646, 886, 918, 969, 1026, 1122, 1254, 1329, 1683, 1881, 1938, 2658, 2907, 3366, 3553, 3762, 3987, 4873, 5049, 5643, 5814, 7106, 7531, 7974, 8417, 8721, 9746, 10098, 10659, 11286, 11961, 14619, 15062, 16834, 17442, 21318, 22593, 23922, 25251, 29238, 31977, 43857, 45186, 50502, 63954, 67779, 75753, 82841, 87714, 92587, 95931, 131571, 135558, 143089, 151506, 165682, 185174, 191862, 203337, 227259, 248523, 263142, 277761, 286178, 406674, 429267, 454518, 497046, 555522, 745569, 833283, 858534, 1287801, 1491138, 1573979, 1666566, 2236707, 2499849, 2575602, 3147958, 3863403, 4473414, 4721937, 4999698, 7726806, 9443874, 14165811, 28331622, 42497433, 84994866]

約数ペア:

[(1, 84994866), (2, 42497433), (3, 28331622), (6, 14165811), (9, 9443874), (11, 7726806), (17, 4999698), (18, 4721937), (19, 4473414), (22, 3863403), (27, 3147958), (33, 2575602), (34, 2499849), (38, 2236707), (51, 1666566), (54, 1573979), (57, 1491138), (66, 1287801), (99, 858534), (102, 833283), (114, 745569), (153, 555522), (171, 497046), (187, 454518), (198, 429267), (209, 406674), (297, 286178), (306, 277761), (323, 263142), (342, 248523), (374, 227259), (418, 203337), (443, 191862), (459, 185174), (513, 165682), (561, 151506), (594, 143089), (627, 135558), (646, 131571), (886, 95931), (918, 92587), (969, 87714), (1026, 82841), (1122, 75753), (1254, 67779), (1329, 63954), (1683, 50502), (1881, 45186), (1938, 43857), (2658, 31977), (2907, 29238), (3366, 25251), (3553, 23922), (3762, 22593), (3987, 21318), (4873, 17442), (5049, 16834), (5643, 15062), (5814, 14619), (7106, 11961), (7531, 11286), (7974, 10659), (8417, 10098), (8721, 9746)]