21409242768

素因数分解:

$2^4\times 3^2\times {\mathrm{6299}}^1\times {\mathrm{23603}}^1$

素因数の和:29916

約数の個数: 60

約数和(自身を含む): 59928195600

約数和(自身を除く): 38518952832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 6299, 12598, 18897, 23603, 25196, 37794, 47206, 50392, 56691, 70809, 75588, 94412, 100784, 113382, 141618, 151176, 188824, 212427, 226764, 283236, 302352, 377648, 424854, 453528, 566472, 849708, 907056, 1132944, 1699416, 3398832, 148675297, 297350594, 446025891, 594701188, 892051782, 1189402376, 1338077673, 1784103564, 2378804752, 2676155346, 3568207128, 5352310692, 7136414256, 10704621384, 21409242768]

約数ペア:

[(1, 21409242768), (2, 10704621384), (3, 7136414256), (4, 5352310692), (6, 3568207128), (8, 2676155346), (9, 2378804752), (12, 1784103564), (16, 1338077673), (18, 1189402376), (24, 892051782), (36, 594701188), (48, 446025891), (72, 297350594), (144, 148675297), (6299, 3398832), (12598, 1699416), (18897, 1132944), (23603, 907056), (25196, 849708), (37794, 566472), (47206, 453528), (50392, 424854), (56691, 377648), (70809, 302352), (75588, 283236), (94412, 226764), (100784, 212427), (113382, 188824), (141618, 151176)]