31876992

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 192

約数和(自身を含む): 108201600

約数和(自身を除く): 76324608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 59, 63, 64, 67, 72, 84, 96, 112, 118, 126, 128, 134, 144, 168, 177, 192, 201, 224, 236, 252, 268, 288, 336, 354, 384, 402, 413, 448, 469, 472, 504, 531, 536, 576, 603, 672, 708, 804, 826, 896, 938, 944, 1008, 1062, 1072, 1152, 1206, 1239, 1344, 1407, 1416, 1608, 1652, 1876, 1888, 2016, 2124, 2144, 2412, 2478, 2688, 2814, 2832, 3216, 3304, 3717, 3752, 3776, 3953, 4032, 4221, 4248, 4288, 4824, 4956, 5628, 5664, 6432, 6608, 7434, 7504, 7552, 7906, 8064, 8442, 8496, 8576, 9648, 9912, 11256, 11328, 11859, 12864, 13216, 14868, 15008, 15812, 16884, 16992, 19296, 19824, 22512, 22656, 23718, 25728, 26432, 27671, 29736, 30016, 31624, 33768, 33984, 35577, 38592, 39648, 45024, 47436, 52864, 55342, 59472, 60032, 63248, 67536, 67968, 71154, 77184, 79296, 83013, 90048, 94872, 110684, 118944, 126496, 135072, 142308, 158592, 166026, 180096, 189744, 221368, 237888, 249039, 252992, 270144, 284616, 332052, 379488, 442736, 475776, 498078, 505984, 540288, 569232, 664104, 758976, 885472, 996156, 1138464, 1328208, 1517952, 1770944, 1992312, 2276928, 2656416, 3541888, 3984624, 4553856, 5312832, 7969248, 10625664, 15938496, 31876992]

約数ペア:

[(1, 31876992), (2, 15938496), (3, 10625664), (4, 7969248), (6, 5312832), (7, 4553856), (8, 3984624), (9, 3541888), (12, 2656416), (14, 2276928), (16, 1992312), (18, 1770944), (21, 1517952), (24, 1328208), (28, 1138464), (32, 996156), (36, 885472), (42, 758976), (48, 664104), (56, 569232), (59, 540288), (63, 505984), (64, 498078), (67, 475776), (72, 442736), (84, 379488), (96, 332052), (112, 284616), (118, 270144), (126, 252992), (128, 249039), (134, 237888), (144, 221368), (168, 189744), (177, 180096), (192, 166026), (201, 158592), (224, 142308), (236, 135072), (252, 126496), (268, 118944), (288, 110684), (336, 94872), (354, 90048), (384, 83013), (402, 79296), (413, 77184), (448, 71154), (469, 67968), (472, 67536), (504, 63248), (531, 60032), (536, 59472), (576, 55342), (603, 52864), (672, 47436), (708, 45024), (804, 39648), (826, 38592), (896, 35577), (938, 33984), (944, 33768), (1008, 31624), (1062, 30016), (1072, 29736), (1152, 27671), (1206, 26432), (1239, 25728), (1344, 23718), (1407, 22656), (1416, 22512), (1608, 19824), (1652, 19296), (1876, 16992), (1888, 16884), (2016, 15812), (2124, 15008), (2144, 14868), (2412, 13216), (2478, 12864), (2688, 11859), (2814, 11328), (2832, 11256), (3216, 9912), (3304, 9648), (3717, 8576), (3752, 8496), (3776, 8442), (3953, 8064), (4032, 7906), (4221, 7552), (4248, 7504), (4288, 7434), (4824, 6608), (4956, 6432), (5628, 5664)]