27827856

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1453}}^1$

素因数の和:1493

約数の個数: 120

約数和(自身を含む): 93753920

約数和(自身を除く): 65926064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1453, 1596, 2128, 2394, 2736, 2906, 3192, 4359, 4788, 5812, 6384, 8718, 9576, 10171, 11624, 13077, 17436, 19152, 20342, 23248, 26154, 27607, 30513, 34872, 40684, 52308, 55214, 61026, 69744, 81368, 82821, 91539, 104616, 110428, 122052, 162736, 165642, 183078, 193249, 209232, 220856, 244104, 248463, 331284, 366156, 386498, 441712, 488208, 496926, 579747, 662568, 732312, 772996, 993852, 1159494, 1325136, 1464624, 1545992, 1739241, 1987704, 2318988, 3091984, 3478482, 3975408, 4637976, 6956964, 9275952, 13913928, 27827856]

約数ペア:

[(1, 27827856), (2, 13913928), (3, 9275952), (4, 6956964), (6, 4637976), (7, 3975408), (8, 3478482), (9, 3091984), (12, 2318988), (14, 1987704), (16, 1739241), (18, 1545992), (19, 1464624), (21, 1325136), (24, 1159494), (28, 993852), (36, 772996), (38, 732312), (42, 662568), (48, 579747), (56, 496926), (57, 488208), (63, 441712), (72, 386498), (76, 366156), (84, 331284), (112, 248463), (114, 244104), (126, 220856), (133, 209232), (144, 193249), (152, 183078), (168, 165642), (171, 162736), (228, 122052), (252, 110428), (266, 104616), (304, 91539), (336, 82821), (342, 81368), (399, 69744), (456, 61026), (504, 55214), (532, 52308), (684, 40684), (798, 34872), (912, 30513), (1008, 27607), (1064, 26154), (1197, 23248), (1368, 20342), (1453, 19152), (1596, 17436), (2128, 13077), (2394, 11624), (2736, 10171), (2906, 9576), (3192, 8718), (4359, 6384), (4788, 5812)]