40824952

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{15511}}^1$

素因数の和:15571

約数の個数: 32

約数和(自身を含む): 89349120

約数和(自身を除く): 48524168

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 15511, 31022, 62044, 108577, 124088, 217154, 434308, 729017, 868616, 1458034, 2916068, 5103119, 5832136, 10206238, 20412476, 40824952]

約数ペア:

[(1, 40824952), (2, 20412476), (4, 10206238), (7, 5832136), (8, 5103119), (14, 2916068), (28, 1458034), (47, 868616), (56, 729017), (94, 434308), (188, 217154), (329, 124088), (376, 108577), (658, 62044), (1316, 31022), (2632, 15511)]