68195259

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 112510944

約数和(自身を除く): 44315685

約数列:

[1, 3, 9, 11, 33, 41, 53, 99, 123, 159, 317, 369, 451, 477, 583, 951, 1353, 1749, 2173, 2853, 3487, 4059, 5247, 6519, 10461, 12997, 16801, 19557, 23903, 31383, 38991, 50403, 71709, 116973, 142967, 151209, 184811, 215127, 428901, 554433, 688841, 1286703, 1663299, 2066523, 6199569, 7577251, 22731753, 68195259]

約数ペア:

[(1, 68195259), (3, 22731753), (9, 7577251), (11, 6199569), (33, 2066523), (41, 1663299), (53, 1286703), (99, 688841), (123, 554433), (159, 428901), (317, 215127), (369, 184811), (451, 151209), (477, 142967), (583, 116973), (951, 71709), (1353, 50403), (1749, 38991), (2173, 31383), (2853, 23903), (3487, 19557), (4059, 16801), (5247, 12997), (6519, 10461)]