42763789012

素因数分解:

$2^2\times 7^2\times {\mathrm{313}}^1\times {\mathrm{697069}}^1$

素因数の和:697400

約数の個数: 36

約数和(自身を含む): 87333112020

約数和(自身を除く): 44569323008

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 313, 626, 1252, 2191, 4382, 8764, 15337, 30674, 61348, 697069, 1394138, 2788276, 4879483, 9758966, 19517932, 34156381, 68312762, 136625524, 218182597, 436365194, 872730388, 1527278179, 3054556358, 6109112716, 10690947253, 21381894506, 42763789012]

約数ペア:

[(1, 42763789012), (2, 21381894506), (4, 10690947253), (7, 6109112716), (14, 3054556358), (28, 1527278179), (49, 872730388), (98, 436365194), (196, 218182597), (313, 136625524), (626, 68312762), (1252, 34156381), (2191, 19517932), (4382, 9758966), (8764, 4879483), (15337, 2788276), (30674, 1394138), (61348, 697069)]