88745426

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 172440576

約数和(自身を除く): 83695150

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 83, 106, 131, 154, 166, 262, 371, 581, 583, 742, 913, 917, 1162, 1166, 1441, 1826, 1834, 2882, 4081, 4399, 6391, 6943, 8162, 8798, 10087, 10873, 12782, 13886, 20174, 21746, 30793, 48389, 48601, 61586, 76111, 76373, 96778, 97202, 119603, 152222, 152746, 239206, 338723, 534611, 576269, 677446, 837221, 1069222, 1152538, 1674442, 4033883, 6338959, 8067766, 12677918, 44372713, 88745426]

約数ペア:

[(1, 88745426), (2, 44372713), (7, 12677918), (11, 8067766), (14, 6338959), (22, 4033883), (53, 1674442), (77, 1152538), (83, 1069222), (106, 837221), (131, 677446), (154, 576269), (166, 534611), (262, 338723), (371, 239206), (581, 152746), (583, 152222), (742, 119603), (913, 97202), (917, 96778), (1162, 76373), (1166, 76111), (1441, 61586), (1826, 48601), (1834, 48389), (2882, 30793), (4081, 21746), (4399, 20174), (6391, 13886), (6943, 12782), (8162, 10873), (8798, 10087)]