30757552

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5843}}^1$

素因数の和:5905

約数の個数: 40

約数和(自身を含む): 69566976

約数和(自身を除く): 38809424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 5843, 11686, 23372, 40901, 46744, 81802, 93488, 163604, 274621, 327208, 549242, 654416, 1098484, 1922347, 2196968, 3844694, 4393936, 7689388, 15378776, 30757552]

約数ペア:

[(1, 30757552), (2, 15378776), (4, 7689388), (7, 4393936), (8, 3844694), (14, 2196968), (16, 1922347), (28, 1098484), (47, 654416), (56, 549242), (94, 327208), (112, 274621), (188, 163604), (329, 93488), (376, 81802), (658, 46744), (752, 40901), (1316, 23372), (2632, 11686), (5264, 5843)]