66184496

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:163

約数の個数: 120

約数和(自身を含む): 160302240

約数和(自身を除く): 94117744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 41, 49, 56, 58, 71, 82, 98, 112, 116, 142, 164, 196, 203, 232, 284, 287, 328, 392, 406, 464, 497, 568, 574, 656, 784, 812, 994, 1136, 1148, 1189, 1421, 1624, 1988, 2009, 2059, 2296, 2378, 2842, 2911, 3248, 3479, 3976, 4018, 4118, 4592, 4756, 5684, 5822, 6958, 7952, 8036, 8236, 8323, 9512, 11368, 11644, 13916, 14413, 16072, 16472, 16646, 19024, 20377, 22736, 23288, 27832, 28826, 32144, 32944, 33292, 40754, 46576, 55664, 57652, 58261, 66584, 81508, 84419, 100891, 115304, 116522, 133168, 142639, 163016, 168838, 201782, 230608, 233044, 285278, 326032, 337676, 403564, 466088, 570556, 590933, 675352, 807128, 932176, 1141112, 1181866, 1350704, 1614256, 2282224, 2363732, 4136531, 4727464, 8273062, 9454928, 16546124, 33092248, 66184496]

約数ペア:

[(1, 66184496), (2, 33092248), (4, 16546124), (7, 9454928), (8, 8273062), (14, 4727464), (16, 4136531), (28, 2363732), (29, 2282224), (41, 1614256), (49, 1350704), (56, 1181866), (58, 1141112), (71, 932176), (82, 807128), (98, 675352), (112, 590933), (116, 570556), (142, 466088), (164, 403564), (196, 337676), (203, 326032), (232, 285278), (284, 233044), (287, 230608), (328, 201782), (392, 168838), (406, 163016), (464, 142639), (497, 133168), (568, 116522), (574, 115304), (656, 100891), (784, 84419), (812, 81508), (994, 66584), (1136, 58261), (1148, 57652), (1189, 55664), (1421, 46576), (1624, 40754), (1988, 33292), (2009, 32944), (2059, 32144), (2296, 28826), (2378, 27832), (2842, 23288), (2911, 22736), (3248, 20377), (3479, 19024), (3976, 16646), (4018, 16472), (4118, 16072), (4592, 14413), (4756, 13916), (5684, 11644), (5822, 11368), (6958, 9512), (7952, 8323), (8036, 8236)]