69873678

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 192

約数和(自身を含む): 201277440

約数和(自身を除く): 131403762

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 27, 38, 42, 46, 47, 54, 57, 63, 69, 81, 94, 114, 126, 133, 138, 141, 161, 162, 171, 189, 207, 243, 266, 282, 322, 329, 342, 378, 399, 414, 423, 437, 483, 486, 513, 567, 621, 658, 798, 846, 874, 893, 966, 987, 1026, 1081, 1134, 1197, 1242, 1269, 1311, 1449, 1539, 1701, 1786, 1863, 1974, 2162, 2394, 2538, 2622, 2679, 2898, 2961, 3059, 3078, 3243, 3402, 3591, 3726, 3807, 3933, 4347, 4617, 5358, 5589, 5922, 6118, 6251, 6486, 7182, 7567, 7614, 7866, 8037, 8694, 8883, 9177, 9234, 9729, 10773, 11178, 11421, 11799, 12502, 13041, 15134, 16074, 17766, 18354, 18753, 19458, 20539, 21546, 22701, 22842, 23598, 24111, 26082, 26649, 27531, 29187, 32319, 35397, 37506, 39123, 41078, 45402, 48222, 53298, 55062, 56259, 58374, 61617, 64638, 68103, 70794, 72333, 78246, 79947, 82593, 87561, 106191, 112518, 123234, 136206, 143773, 144666, 159894, 165186, 168777, 175122, 184851, 204309, 212382, 216999, 247779, 262683, 287546, 337554, 369702, 408618, 431319, 433998, 495558, 506331, 525366, 554553, 612927, 743337, 862638, 1012662, 1109106, 1225854, 1293957, 1486674, 1518993, 1663659, 1838781, 2587914, 3037986, 3327318, 3677562, 3881871, 4990977, 7763742, 9981954, 11645613, 23291226, 34936839, 69873678]

約数ペア:

[(1, 69873678), (2, 34936839), (3, 23291226), (6, 11645613), (7, 9981954), (9, 7763742), (14, 4990977), (18, 3881871), (19, 3677562), (21, 3327318), (23, 3037986), (27, 2587914), (38, 1838781), (42, 1663659), (46, 1518993), (47, 1486674), (54, 1293957), (57, 1225854), (63, 1109106), (69, 1012662), (81, 862638), (94, 743337), (114, 612927), (126, 554553), (133, 525366), (138, 506331), (141, 495558), (161, 433998), (162, 431319), (171, 408618), (189, 369702), (207, 337554), (243, 287546), (266, 262683), (282, 247779), (322, 216999), (329, 212382), (342, 204309), (378, 184851), (399, 175122), (414, 168777), (423, 165186), (437, 159894), (483, 144666), (486, 143773), (513, 136206), (567, 123234), (621, 112518), (658, 106191), (798, 87561), (846, 82593), (874, 79947), (893, 78246), (966, 72333), (987, 70794), (1026, 68103), (1081, 64638), (1134, 61617), (1197, 58374), (1242, 56259), (1269, 55062), (1311, 53298), (1449, 48222), (1539, 45402), (1701, 41078), (1786, 39123), (1863, 37506), (1974, 35397), (2162, 32319), (2394, 29187), (2538, 27531), (2622, 26649), (2679, 26082), (2898, 24111), (2961, 23598), (3059, 22842), (3078, 22701), (3243, 21546), (3402, 20539), (3591, 19458), (3726, 18753), (3807, 18354), (3933, 17766), (4347, 16074), (4617, 15134), (5358, 13041), (5589, 12502), (5922, 11799), (6118, 11421), (6251, 11178), (6486, 10773), (7182, 9729), (7567, 9234), (7614, 9177), (7866, 8883), (8037, 8694)]