87070654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3109}}^1$

素因数の和:3208

約数の個数: 32

約数和(自身を含む): 152265600

約数和(自身を除く): 65194946

約数列:

[1, 2, 11, 19, 22, 38, 67, 134, 209, 418, 737, 1273, 1474, 2546, 3109, 6218, 14003, 28006, 34199, 59071, 68398, 118142, 208303, 416606, 649781, 1299562, 2291333, 3957757, 4582666, 7915514, 43535327, 87070654]

約数ペア:

[(1, 87070654), (2, 43535327), (11, 7915514), (19, 4582666), (22, 3957757), (38, 2291333), (67, 1299562), (134, 649781), (209, 416606), (418, 208303), (737, 118142), (1273, 68398), (1474, 59071), (2546, 34199), (3109, 28006), (6218, 14003)]