61215788

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{16229}}^1$

素因数の和:16297

約数の個数: 24

約数和(自身を含む): 114518880

約数和(自身を除く): 53303092

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 16229, 32458, 64916, 373267, 665389, 746534, 1330778, 1493068, 2661556, 15303947, 30607894, 61215788]

約数ペア:

[(1, 61215788), (2, 30607894), (4, 15303947), (23, 2661556), (41, 1493068), (46, 1330778), (82, 746534), (92, 665389), (164, 373267), (943, 64916), (1886, 32458), (3772, 16229)]