78085782

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1103}}^1$

素因数の和:1159

約数の個数: 80

約数和(自身を含む): 192360960

約数和(自身を除く): 114275178

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 81, 114, 138, 162, 171, 207, 342, 414, 437, 513, 621, 874, 1026, 1103, 1242, 1311, 1539, 1863, 2206, 2622, 3078, 3309, 3726, 3933, 6618, 7866, 9927, 11799, 19854, 20957, 23598, 25369, 29781, 35397, 41914, 50738, 59562, 62871, 70794, 76107, 89343, 125742, 152214, 178686, 188613, 228321, 377226, 456642, 482011, 565839, 684963, 964022, 1131678, 1369926, 1446033, 1697517, 2054889, 2892066, 3395034, 4109778, 4338099, 8676198, 13014297, 26028594, 39042891, 78085782]

約数ペア:

[(1, 78085782), (2, 39042891), (3, 26028594), (6, 13014297), (9, 8676198), (18, 4338099), (19, 4109778), (23, 3395034), (27, 2892066), (38, 2054889), (46, 1697517), (54, 1446033), (57, 1369926), (69, 1131678), (81, 964022), (114, 684963), (138, 565839), (162, 482011), (171, 456642), (207, 377226), (342, 228321), (414, 188613), (437, 178686), (513, 152214), (621, 125742), (874, 89343), (1026, 76107), (1103, 70794), (1242, 62871), (1311, 59562), (1539, 50738), (1863, 41914), (2206, 35397), (2622, 29781), (3078, 25369), (3309, 23598), (3726, 20957), (3933, 19854), (6618, 11799), (7866, 9927)]