47733686

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 97445376

約数和(自身を除く): 49711690

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 113, 143, 154, 182, 211, 226, 286, 422, 791, 1001, 1243, 1469, 1477, 1582, 2002, 2321, 2486, 2743, 2938, 2954, 4642, 5486, 8701, 10283, 16159, 16247, 17402, 19201, 20566, 23843, 30173, 32318, 32494, 38402, 47686, 60346, 113113, 166901, 211211, 226226, 262273, 309959, 333802, 422422, 524546, 619918, 1835911, 2169713, 3409549, 3671822, 4339426, 6819098, 23866843, 47733686]

約数ペア:

[(1, 47733686), (2, 23866843), (7, 6819098), (11, 4339426), (13, 3671822), (14, 3409549), (22, 2169713), (26, 1835911), (77, 619918), (91, 524546), (113, 422422), (143, 333802), (154, 309959), (182, 262273), (211, 226226), (226, 211211), (286, 166901), (422, 113113), (791, 60346), (1001, 47686), (1243, 38402), (1469, 32494), (1477, 32318), (1582, 30173), (2002, 23843), (2321, 20566), (2486, 19201), (2743, 17402), (2938, 16247), (2954, 16159), (4642, 10283), (5486, 8701)]