27905856

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:280

約数の個数: 112

約数和(自身を含む): 82100928

約数和(自身を除く): 54195072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 73, 88, 96, 132, 146, 176, 181, 192, 219, 264, 292, 352, 362, 438, 528, 543, 584, 704, 724, 803, 876, 1056, 1086, 1168, 1448, 1606, 1752, 1991, 2112, 2172, 2336, 2409, 2896, 3212, 3504, 3982, 4344, 4672, 4818, 5792, 5973, 6424, 7008, 7964, 8688, 9636, 11584, 11946, 12848, 13213, 14016, 15928, 17376, 19272, 23892, 25696, 26426, 31856, 34752, 38544, 39639, 47784, 51392, 52852, 63712, 77088, 79278, 95568, 105704, 127424, 145343, 154176, 158556, 191136, 211408, 290686, 317112, 382272, 422816, 436029, 581372, 634224, 845632, 872058, 1162744, 1268448, 1744116, 2325488, 2536896, 3488232, 4650976, 6976464, 9301952, 13952928, 27905856]

約数ペア:

[(1, 27905856), (2, 13952928), (3, 9301952), (4, 6976464), (6, 4650976), (8, 3488232), (11, 2536896), (12, 2325488), (16, 1744116), (22, 1268448), (24, 1162744), (32, 872058), (33, 845632), (44, 634224), (48, 581372), (64, 436029), (66, 422816), (73, 382272), (88, 317112), (96, 290686), (132, 211408), (146, 191136), (176, 158556), (181, 154176), (192, 145343), (219, 127424), (264, 105704), (292, 95568), (352, 79278), (362, 77088), (438, 63712), (528, 52852), (543, 51392), (584, 47784), (704, 39639), (724, 38544), (803, 34752), (876, 31856), (1056, 26426), (1086, 25696), (1168, 23892), (1448, 19272), (1606, 17376), (1752, 15928), (1991, 14016), (2112, 13213), (2172, 12848), (2336, 11946), (2409, 11584), (2896, 9636), (3212, 8688), (3504, 7964), (3982, 7008), (4344, 6424), (4672, 5973), (4818, 5792)]