72655441908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{50879161}}^1$

素因数の和:50879192

約数の個数: 48

約数和(自身を含む): 205144781184

約数和(自身を除く): 132489339276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 50879161, 101758322, 152637483, 203516644, 305274966, 356154127, 610549932, 712308254, 864945737, 1068462381, 1424616508, 1729891474, 2136924762, 2594837211, 3459782948, 4273849524, 5189674422, 6054620159, 10379348844, 12109240318, 18163860477, 24218480636, 36327720954, 72655441908]

約数ペア:

[(1, 72655441908), (2, 36327720954), (3, 24218480636), (4, 18163860477), (6, 12109240318), (7, 10379348844), (12, 6054620159), (14, 5189674422), (17, 4273849524), (21, 3459782948), (28, 2594837211), (34, 2136924762), (42, 1729891474), (51, 1424616508), (68, 1068462381), (84, 864945737), (102, 712308254), (119, 610549932), (204, 356154127), (238, 305274966), (357, 203516644), (476, 152637483), (714, 101758322), (1428, 50879161)]