69798974

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 135862272

約数和(自身を除く): 66063298

約数列:

[1, 2, 7, 14, 17, 23, 34, 41, 46, 82, 119, 161, 238, 287, 311, 322, 391, 574, 622, 697, 782, 943, 1394, 1886, 2177, 2737, 4354, 4879, 5287, 5474, 6601, 7153, 9758, 10574, 12751, 13202, 14306, 16031, 25502, 32062, 37009, 50071, 74018, 89257, 100142, 112217, 121601, 178514, 216767, 224434, 243202, 293273, 433534, 586546, 851207, 1517369, 1702414, 2052911, 3034738, 4105822, 4985641, 9971282, 34899487, 69798974]

約数ペア:

[(1, 69798974), (2, 34899487), (7, 9971282), (14, 4985641), (17, 4105822), (23, 3034738), (34, 2052911), (41, 1702414), (46, 1517369), (82, 851207), (119, 586546), (161, 433534), (238, 293273), (287, 243202), (311, 224434), (322, 216767), (391, 178514), (574, 121601), (622, 112217), (697, 100142), (782, 89257), (943, 74018), (1394, 50071), (1886, 37009), (2177, 32062), (2737, 25502), (4354, 16031), (4879, 14306), (5287, 13202), (5474, 12751), (6601, 10574), (7153, 9758)]