28033848

素因数分解:

$2^3\times 3^2\times {\mathrm{353}}^1\times {\mathrm{1103}}^1$

素因数の和:1468

約数の個数: 48

約数和(自身を含む): 76209120

約数和(自身を除く): 48175272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 353, 706, 1059, 1103, 1412, 2118, 2206, 2824, 3177, 3309, 4236, 4412, 6354, 6618, 8472, 8824, 9927, 12708, 13236, 19854, 25416, 26472, 39708, 79416, 389359, 778718, 1168077, 1557436, 2336154, 3114872, 3504231, 4672308, 7008462, 9344616, 14016924, 28033848]

約数ペア:

[(1, 28033848), (2, 14016924), (3, 9344616), (4, 7008462), (6, 4672308), (8, 3504231), (9, 3114872), (12, 2336154), (18, 1557436), (24, 1168077), (36, 778718), (72, 389359), (353, 79416), (706, 39708), (1059, 26472), (1103, 25416), (1412, 19854), (2118, 13236), (2206, 12708), (2824, 9927), (3177, 8824), (3309, 8472), (4236, 6618), (4412, 6354)]