742072

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:175

約数の個数: 32

約数和(自身を含む): 1504800

約数和(自身を除く): 762728

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 109, 148, 184, 218, 296, 436, 851, 872, 1702, 2507, 3404, 4033, 5014, 6808, 8066, 10028, 16132, 20056, 32264, 92759, 185518, 371036, 742072]

約数ペア:

[(1, 742072), (2, 371036), (4, 185518), (8, 92759), (23, 32264), (37, 20056), (46, 16132), (74, 10028), (92, 8066), (109, 6808), (148, 5014), (184, 4033), (218, 3404), (296, 2507), (436, 1702), (851, 872)]