72256428

素因数分解:

$2^2\times 3^3\times {\mathrm{367}}^1\times {\mathrm{1823}}^1$

素因数の和:2203

約数の個数: 48

約数和(自身を含む): 187944960

約数和(自身を除く): 115688532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 367, 734, 1101, 1468, 1823, 2202, 3303, 3646, 4404, 5469, 6606, 7292, 9909, 10938, 13212, 16407, 19818, 21876, 32814, 39636, 49221, 65628, 98442, 196884, 669041, 1338082, 2007123, 2676164, 4014246, 6021369, 8028492, 12042738, 18064107, 24085476, 36128214, 72256428]

約数ペア:

[(1, 72256428), (2, 36128214), (3, 24085476), (4, 18064107), (6, 12042738), (9, 8028492), (12, 6021369), (18, 4014246), (27, 2676164), (36, 2007123), (54, 1338082), (108, 669041), (367, 196884), (734, 98442), (1101, 65628), (1468, 49221), (1823, 39636), (2202, 32814), (3303, 21876), (3646, 19818), (4404, 16407), (5469, 13212), (6606, 10938), (7292, 9909)]