72573516

素因数分解:

$2^2\times 3^3\times {\mathrm{367}}^1\times {\mathrm{1831}}^1$

素因数の和:2211

約数の個数: 48

約数和(自身を含む): 188769280

約数和(自身を除く): 116195764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 367, 734, 1101, 1468, 1831, 2202, 3303, 3662, 4404, 5493, 6606, 7324, 9909, 10986, 13212, 16479, 19818, 21972, 32958, 39636, 49437, 65916, 98874, 197748, 671977, 1343954, 2015931, 2687908, 4031862, 6047793, 8063724, 12095586, 18143379, 24191172, 36286758, 72573516]

約数ペア:

[(1, 72573516), (2, 36286758), (3, 24191172), (4, 18143379), (6, 12095586), (9, 8063724), (12, 6047793), (18, 4031862), (27, 2687908), (36, 2015931), (54, 1343954), (108, 671977), (367, 197748), (734, 98874), (1101, 65916), (1468, 49437), (1831, 39636), (2202, 32958), (3303, 21972), (3662, 19818), (4404, 16479), (5493, 13212), (6606, 10986), (7324, 9909)]