68059180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 170698752

約数和(自身を除く): 102639572

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 71, 82, 140, 142, 164, 167, 205, 284, 287, 334, 355, 410, 497, 574, 668, 710, 820, 835, 994, 1148, 1169, 1420, 1435, 1670, 1988, 2338, 2485, 2870, 2911, 3340, 4676, 4970, 5740, 5822, 5845, 6847, 9940, 11644, 11690, 11857, 13694, 14555, 20377, 23380, 23714, 27388, 29110, 34235, 40754, 47428, 47929, 58220, 59285, 68470, 81508, 82999, 95858, 101885, 118570, 136940, 165998, 191716, 203770, 237140, 239645, 331996, 407540, 414995, 479290, 486137, 829990, 958580, 972274, 1659980, 1944548, 2430685, 3402959, 4861370, 6805918, 9722740, 13611836, 17014795, 34029590, 68059180]

約数ペア:

[(1, 68059180), (2, 34029590), (4, 17014795), (5, 13611836), (7, 9722740), (10, 6805918), (14, 4861370), (20, 3402959), (28, 2430685), (35, 1944548), (41, 1659980), (70, 972274), (71, 958580), (82, 829990), (140, 486137), (142, 479290), (164, 414995), (167, 407540), (205, 331996), (284, 239645), (287, 237140), (334, 203770), (355, 191716), (410, 165998), (497, 136940), (574, 118570), (668, 101885), (710, 95858), (820, 82999), (835, 81508), (994, 68470), (1148, 59285), (1169, 58220), (1420, 47929), (1435, 47428), (1670, 40754), (1988, 34235), (2338, 29110), (2485, 27388), (2870, 23714), (2911, 23380), (3340, 20377), (4676, 14555), (4970, 13694), (5740, 11857), (5822, 11690), (5845, 11644), (6847, 9940)]