138923352

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:793

約数の個数: 96

約数和(自身を含む): 391135680

約数和(自身を除く): 252212328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 61, 72, 94, 122, 141, 183, 188, 244, 282, 366, 376, 423, 488, 549, 564, 673, 732, 846, 1098, 1128, 1346, 1464, 1692, 2019, 2196, 2692, 2867, 3384, 4038, 4392, 5384, 5734, 6057, 8076, 8601, 11468, 12114, 16152, 17202, 22936, 24228, 25803, 31631, 34404, 41053, 48456, 51606, 63262, 68808, 82106, 94893, 103212, 123159, 126524, 164212, 189786, 206424, 246318, 253048, 284679, 328424, 369477, 379572, 492636, 569358, 738954, 759144, 985272, 1138716, 1477908, 1929491, 2277432, 2955816, 3858982, 5788473, 7717964, 11576946, 15435928, 17365419, 23153892, 34730838, 46307784, 69461676, 138923352]

約数ペア:

[(1, 138923352), (2, 69461676), (3, 46307784), (4, 34730838), (6, 23153892), (8, 17365419), (9, 15435928), (12, 11576946), (18, 7717964), (24, 5788473), (36, 3858982), (47, 2955816), (61, 2277432), (72, 1929491), (94, 1477908), (122, 1138716), (141, 985272), (183, 759144), (188, 738954), (244, 569358), (282, 492636), (366, 379572), (376, 369477), (423, 328424), (488, 284679), (549, 253048), (564, 246318), (673, 206424), (732, 189786), (846, 164212), (1098, 126524), (1128, 123159), (1346, 103212), (1464, 94893), (1692, 82106), (2019, 68808), (2196, 63262), (2692, 51606), (2867, 48456), (3384, 41053), (4038, 34404), (4392, 31631), (5384, 25803), (5734, 24228), (6057, 22936), (8076, 17202), (8601, 16152), (11468, 12114)]