40626066

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:463

約数の個数: 64

約数和(自身を含む): 93542400

約数和(自身を除く): 52916334

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 79, 114, 158, 237, 247, 347, 474, 494, 694, 741, 1027, 1041, 1482, 1501, 2054, 2082, 3002, 3081, 4503, 4511, 6162, 6593, 9006, 9022, 13186, 13533, 19513, 19779, 27066, 27413, 39026, 39558, 54826, 58539, 82239, 85709, 117078, 164478, 171418, 257127, 356369, 514254, 520847, 712738, 1041694, 1069107, 1562541, 2138214, 3125082, 6771011, 13542022, 20313033, 40626066]

約数ペア:

[(1, 40626066), (2, 20313033), (3, 13542022), (6, 6771011), (13, 3125082), (19, 2138214), (26, 1562541), (38, 1069107), (39, 1041694), (57, 712738), (78, 520847), (79, 514254), (114, 356369), (158, 257127), (237, 171418), (247, 164478), (347, 117078), (474, 85709), (494, 82239), (694, 58539), (741, 54826), (1027, 39558), (1041, 39026), (1482, 27413), (1501, 27066), (2054, 19779), (2082, 19513), (3002, 13533), (3081, 13186), (4503, 9022), (4511, 9006), (6162, 6593)]