66730322428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1158593}}^1$

素因数の和:1158643

約数の個数: 72

約数和(自身を含む): 155325746016

約数和(自身を除く): 88595423588

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 121, 154, 187, 238, 242, 308, 374, 476, 484, 748, 847, 1309, 1694, 2057, 2618, 3388, 4114, 5236, 8228, 14399, 28798, 57596, 1158593, 2317186, 4634372, 8110151, 12744523, 16220302, 19696081, 25489046, 32440604, 39392162, 50978092, 78784324, 89211661, 137872567, 140189753, 178423322, 216656891, 275745134, 280379506, 356846644, 433313782, 551490268, 560759012, 866627564, 981328271, 1516598237, 1962656542, 2383225801, 3033196474, 3925313084, 4766451602, 6066392948, 9532903204, 16682580607, 33365161214, 66730322428]

約数ペア:

[(1, 66730322428), (2, 33365161214), (4, 16682580607), (7, 9532903204), (11, 6066392948), (14, 4766451602), (17, 3925313084), (22, 3033196474), (28, 2383225801), (34, 1962656542), (44, 1516598237), (68, 981328271), (77, 866627564), (119, 560759012), (121, 551490268), (154, 433313782), (187, 356846644), (238, 280379506), (242, 275745134), (308, 216656891), (374, 178423322), (476, 140189753), (484, 137872567), (748, 89211661), (847, 78784324), (1309, 50978092), (1694, 39392162), (2057, 32440604), (2618, 25489046), (3388, 19696081), (4114, 16220302), (5236, 12744523), (8228, 8110151), (14399, 4634372), (28798, 2317186), (57596, 1158593)]