13996875654

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{42499}}^1$

素因数の和:42639

約数の個数: 80

約数和(自身を含む): 33323400000

約数和(自身を除く): 19326524346

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 107, 114, 162, 171, 214, 321, 342, 513, 642, 963, 1026, 1539, 1926, 2033, 2889, 3078, 4066, 5778, 6099, 8667, 12198, 17334, 18297, 36594, 42499, 54891, 84998, 109782, 127497, 164673, 254994, 329346, 382491, 764982, 807481, 1147473, 1614962, 2294946, 2422443, 3442419, 4547393, 4844886, 6884838, 7267329, 9094786, 13642179, 14534658, 21801987, 27284358, 40926537, 43603974, 65405961, 81853074, 86400467, 122779611, 130811922, 172800934, 245559222, 259201401, 368338833, 518402802, 736677666, 777604203, 1555208406, 2332812609, 4665625218, 6998437827, 13996875654]

約数ペア:

[(1, 13996875654), (2, 6998437827), (3, 4665625218), (6, 2332812609), (9, 1555208406), (18, 777604203), (19, 736677666), (27, 518402802), (38, 368338833), (54, 259201401), (57, 245559222), (81, 172800934), (107, 130811922), (114, 122779611), (162, 86400467), (171, 81853074), (214, 65405961), (321, 43603974), (342, 40926537), (513, 27284358), (642, 21801987), (963, 14534658), (1026, 13642179), (1539, 9094786), (1926, 7267329), (2033, 6884838), (2889, 4844886), (3078, 4547393), (4066, 3442419), (5778, 2422443), (6099, 2294946), (8667, 1614962), (12198, 1147473), (17334, 807481), (18297, 764982), (36594, 382491), (42499, 329346), (54891, 254994), (84998, 164673), (109782, 127497)]