87053848

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{6971}}^1$

素因数の和:7207

約数の個数: 32

約数和(自身を含む): 187407360

約数和(自身を除く): 100353512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 892, 1561, 1784, 3122, 6244, 6971, 12488, 13942, 27884, 48797, 55768, 97594, 195188, 390376, 1554533, 3109066, 6218132, 10881731, 12436264, 21763462, 43526924, 87053848]

約数ペア:

[(1, 87053848), (2, 43526924), (4, 21763462), (7, 12436264), (8, 10881731), (14, 6218132), (28, 3109066), (56, 1554533), (223, 390376), (446, 195188), (892, 97594), (1561, 55768), (1784, 48797), (3122, 27884), (6244, 13942), (6971, 12488)]