40090432

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{8581}}^1$

素因数の和:8666

約数の個数: 28

約数和(自身を含む): 80653636

約数和(自身を除く): 40563204

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 1168, 2336, 4672, 8581, 17162, 34324, 68648, 137296, 274592, 549184, 626413, 1252826, 2505652, 5011304, 10022608, 20045216, 40090432]

約数ペア:

[(1, 40090432), (2, 20045216), (4, 10022608), (8, 5011304), (16, 2505652), (32, 1252826), (64, 626413), (73, 549184), (146, 274592), (292, 137296), (584, 68648), (1168, 34324), (2336, 17162), (4672, 8581)]