87753652

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1613}}^1$

素因数の和:1720

約数の個数: 48

約数和(自身を含む): 184383360

約数和(自身を除く): 96629708

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 67, 116, 134, 203, 268, 406, 469, 812, 938, 1613, 1876, 1943, 3226, 3886, 6452, 7772, 11291, 13601, 22582, 27202, 45164, 46777, 54404, 93554, 108071, 187108, 216142, 327439, 432284, 654878, 756497, 1309756, 1512994, 3025988, 3134059, 6268118, 12536236, 21938413, 43876826, 87753652]

約数ペア:

[(1, 87753652), (2, 43876826), (4, 21938413), (7, 12536236), (14, 6268118), (28, 3134059), (29, 3025988), (58, 1512994), (67, 1309756), (116, 756497), (134, 654878), (203, 432284), (268, 327439), (406, 216142), (469, 187108), (812, 108071), (938, 93554), (1613, 54404), (1876, 46777), (1943, 45164), (3226, 27202), (3886, 22582), (6452, 13601), (7772, 11291)]