82252212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{4391}}^1$

素因数の和:4628

約数の個数: 48

約数和(自身を含む): 220372992

約数和(自身を除く): 138120780

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 446, 669, 892, 1338, 1561, 2676, 3122, 4391, 4683, 6244, 8782, 9366, 13173, 17564, 18732, 26346, 30737, 52692, 61474, 92211, 122948, 184422, 368844, 979193, 1958386, 2937579, 3916772, 5875158, 6854351, 11750316, 13708702, 20563053, 27417404, 41126106, 82252212]

約数ペア:

[(1, 82252212), (2, 41126106), (3, 27417404), (4, 20563053), (6, 13708702), (7, 11750316), (12, 6854351), (14, 5875158), (21, 3916772), (28, 2937579), (42, 1958386), (84, 979193), (223, 368844), (446, 184422), (669, 122948), (892, 92211), (1338, 61474), (1561, 52692), (2676, 30737), (3122, 26346), (4391, 18732), (4683, 17564), (6244, 13173), (8782, 9366)]