31540088

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1019}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 61138800

約数和(自身を除く): 29598712

約数列:

[1, 2, 4, 8, 53, 73, 106, 146, 212, 292, 424, 584, 1019, 2038, 3869, 4076, 7738, 8152, 15476, 30952, 54007, 74387, 108014, 148774, 216028, 297548, 432056, 595096, 3942511, 7885022, 15770044, 31540088]

約数ペア:

[(1, 31540088), (2, 15770044), (4, 7885022), (8, 3942511), (53, 595096), (73, 432056), (106, 297548), (146, 216028), (212, 148774), (292, 108014), (424, 74387), (584, 54007), (1019, 30952), (2038, 15476), (3869, 8152), (4076, 7738)]