19076316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 54190080

約数和(自身を除く): 35113764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 41, 42, 58, 82, 84, 87, 116, 123, 164, 174, 191, 203, 246, 287, 348, 382, 406, 492, 573, 574, 609, 764, 812, 861, 1146, 1148, 1189, 1218, 1337, 1722, 2292, 2378, 2436, 2674, 3444, 3567, 4011, 4756, 5348, 5539, 7134, 7831, 8022, 8323, 11078, 14268, 15662, 16044, 16617, 16646, 22156, 23493, 24969, 31324, 33234, 33292, 38773, 46986, 49938, 54817, 66468, 77546, 93972, 99876, 109634, 116319, 155092, 164451, 219268, 227099, 232638, 328902, 454198, 465276, 657804, 681297, 908396, 1362594, 1589693, 2725188, 3179386, 4769079, 6358772, 9538158, 19076316]

約数ペア:

[(1, 19076316), (2, 9538158), (3, 6358772), (4, 4769079), (6, 3179386), (7, 2725188), (12, 1589693), (14, 1362594), (21, 908396), (28, 681297), (29, 657804), (41, 465276), (42, 454198), (58, 328902), (82, 232638), (84, 227099), (87, 219268), (116, 164451), (123, 155092), (164, 116319), (174, 109634), (191, 99876), (203, 93972), (246, 77546), (287, 66468), (348, 54817), (382, 49938), (406, 46986), (492, 38773), (573, 33292), (574, 33234), (609, 31324), (764, 24969), (812, 23493), (861, 22156), (1146, 16646), (1148, 16617), (1189, 16044), (1218, 15662), (1337, 14268), (1722, 11078), (2292, 8323), (2378, 8022), (2436, 7831), (2674, 7134), (3444, 5539), (3567, 5348), (4011, 4756)]