27790224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 160

約数和(自身を含む): 91613184

約数和(自身を除く): 63822960

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 73, 77, 84, 88, 103, 112, 132, 146, 154, 168, 176, 206, 219, 231, 264, 292, 308, 309, 336, 412, 438, 462, 511, 528, 584, 616, 618, 721, 803, 824, 876, 924, 1022, 1133, 1168, 1232, 1236, 1442, 1533, 1606, 1648, 1752, 1848, 2044, 2163, 2266, 2409, 2472, 2884, 3066, 3212, 3399, 3504, 3696, 4088, 4326, 4532, 4818, 4944, 5621, 5768, 6132, 6424, 6798, 7519, 7931, 8176, 8652, 9064, 9636, 11242, 11536, 12264, 12848, 13596, 15038, 15862, 16863, 17304, 18128, 19272, 22484, 22557, 23793, 24528, 27192, 30076, 31724, 33726, 34608, 38544, 44968, 45114, 47586, 52633, 54384, 60152, 63448, 67452, 82709, 89936, 90228, 95172, 105266, 120304, 126896, 134904, 157899, 165418, 180456, 190344, 210532, 248127, 269808, 315798, 330836, 360912, 380688, 421064, 496254, 578963, 631596, 661672, 842128, 992508, 1157926, 1263192, 1323344, 1736889, 1985016, 2315852, 2526384, 3473778, 3970032, 4631704, 6947556, 9263408, 13895112, 27790224]

約数ペア:

[(1, 27790224), (2, 13895112), (3, 9263408), (4, 6947556), (6, 4631704), (7, 3970032), (8, 3473778), (11, 2526384), (12, 2315852), (14, 1985016), (16, 1736889), (21, 1323344), (22, 1263192), (24, 1157926), (28, 992508), (33, 842128), (42, 661672), (44, 631596), (48, 578963), (56, 496254), (66, 421064), (73, 380688), (77, 360912), (84, 330836), (88, 315798), (103, 269808), (112, 248127), (132, 210532), (146, 190344), (154, 180456), (168, 165418), (176, 157899), (206, 134904), (219, 126896), (231, 120304), (264, 105266), (292, 95172), (308, 90228), (309, 89936), (336, 82709), (412, 67452), (438, 63448), (462, 60152), (511, 54384), (528, 52633), (584, 47586), (616, 45114), (618, 44968), (721, 38544), (803, 34608), (824, 33726), (876, 31724), (924, 30076), (1022, 27192), (1133, 24528), (1168, 23793), (1232, 22557), (1236, 22484), (1442, 19272), (1533, 18128), (1606, 17304), (1648, 16863), (1752, 15862), (1848, 15038), (2044, 13596), (2163, 12848), (2266, 12264), (2409, 11536), (2472, 11242), (2884, 9636), (3066, 9064), (3212, 8652), (3399, 8176), (3504, 7931), (3696, 7519), (4088, 6798), (4326, 6424), (4532, 6132), (4818, 5768), (4944, 5621)]