28715114316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{761351}}^1$

素因数の和:761814

約数の個数: 48

約数和(自身を含む): 76744281600

約数和(自身を除く): 48029167284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 449, 898, 1347, 1796, 2694, 3143, 5388, 6286, 9429, 12572, 18858, 37716, 761351, 1522702, 2284053, 3045404, 4568106, 5329457, 9136212, 10658914, 15988371, 21317828, 31976742, 63953484, 341846599, 683693198, 1025539797, 1367386396, 2051079594, 2392926193, 4102159188, 4785852386, 7178778579, 9571704772, 14357557158, 28715114316]

約数ペア:

[(1, 28715114316), (2, 14357557158), (3, 9571704772), (4, 7178778579), (6, 4785852386), (7, 4102159188), (12, 2392926193), (14, 2051079594), (21, 1367386396), (28, 1025539797), (42, 683693198), (84, 341846599), (449, 63953484), (898, 31976742), (1347, 21317828), (1796, 15988371), (2694, 10658914), (3143, 9136212), (5388, 5329457), (6286, 4568106), (9429, 3045404), (12572, 2284053), (18858, 1522702), (37716, 761351)]