20184222024

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^2\times {\mathrm{333337}}^1$

素因数の和:333407

約数の個数: 72

約数和(自身を含む): 56615792610

約数和(自身を除く): 36431570586

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 841, 1044, 1682, 2088, 2523, 3364, 5046, 6728, 7569, 10092, 15138, 20184, 30276, 60552, 333337, 666674, 1000011, 1333348, 2000022, 2666696, 3000033, 4000044, 6000066, 8000088, 9666773, 12000132, 19333546, 24000264, 29000319, 38667092, 58000638, 77334184, 87000957, 116001276, 174001914, 232002552, 280336417, 348003828, 560672834, 696007656, 841009251, 1121345668, 1682018502, 2242691336, 2523027753, 3364037004, 5046055506, 6728074008, 10092111012, 20184222024]

約数ペア:

[(1, 20184222024), (2, 10092111012), (3, 6728074008), (4, 5046055506), (6, 3364037004), (8, 2523027753), (9, 2242691336), (12, 1682018502), (18, 1121345668), (24, 841009251), (29, 696007656), (36, 560672834), (58, 348003828), (72, 280336417), (87, 232002552), (116, 174001914), (174, 116001276), (232, 87000957), (261, 77334184), (348, 58000638), (522, 38667092), (696, 29000319), (841, 24000264), (1044, 19333546), (1682, 12000132), (2088, 9666773), (2523, 8000088), (3364, 6000066), (5046, 4000044), (6728, 3000033), (7569, 2666696), (10092, 2000022), (15138, 1333348), (20184, 1000011), (30276, 666674), (60552, 333337)]