39547116

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 180

約数和(自身を含む): 125139168

約数和(自身を除く): 85592052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 49, 53, 54, 63, 81, 84, 94, 98, 106, 108, 126, 141, 147, 159, 162, 188, 189, 196, 212, 252, 282, 294, 318, 324, 329, 371, 378, 423, 441, 477, 564, 567, 588, 636, 658, 742, 756, 846, 882, 954, 987, 1113, 1134, 1269, 1316, 1323, 1431, 1484, 1692, 1764, 1908, 1974, 2226, 2268, 2303, 2491, 2538, 2597, 2646, 2862, 2961, 3339, 3807, 3948, 3969, 4293, 4452, 4606, 4982, 5076, 5194, 5292, 5724, 5922, 6678, 6909, 7473, 7614, 7791, 7938, 8586, 8883, 9212, 9964, 10017, 10388, 11844, 13356, 13818, 14946, 15228, 15582, 15876, 17172, 17437, 17766, 20034, 20727, 22419, 23373, 26649, 27636, 29892, 30051, 31164, 34874, 35532, 40068, 41454, 44838, 46746, 52311, 53298, 60102, 62181, 67257, 69748, 70119, 82908, 89676, 93492, 104622, 106596, 120204, 122059, 124362, 134514, 140238, 156933, 186543, 201771, 209244, 210357, 244118, 248724, 269028, 280476, 313866, 366177, 373086, 403542, 420714, 470799, 488236, 627732, 732354, 746172, 807084, 841428, 941598, 1098531, 1412397, 1464708, 1883196, 2197062, 2824794, 3295593, 4394124, 5649588, 6591186, 9886779, 13182372, 19773558, 39547116]

約数ペア:

[(1, 39547116), (2, 19773558), (3, 13182372), (4, 9886779), (6, 6591186), (7, 5649588), (9, 4394124), (12, 3295593), (14, 2824794), (18, 2197062), (21, 1883196), (27, 1464708), (28, 1412397), (36, 1098531), (42, 941598), (47, 841428), (49, 807084), (53, 746172), (54, 732354), (63, 627732), (81, 488236), (84, 470799), (94, 420714), (98, 403542), (106, 373086), (108, 366177), (126, 313866), (141, 280476), (147, 269028), (159, 248724), (162, 244118), (188, 210357), (189, 209244), (196, 201771), (212, 186543), (252, 156933), (282, 140238), (294, 134514), (318, 124362), (324, 122059), (329, 120204), (371, 106596), (378, 104622), (423, 93492), (441, 89676), (477, 82908), (564, 70119), (567, 69748), (588, 67257), (636, 62181), (658, 60102), (742, 53298), (756, 52311), (846, 46746), (882, 44838), (954, 41454), (987, 40068), (1113, 35532), (1134, 34874), (1269, 31164), (1316, 30051), (1323, 29892), (1431, 27636), (1484, 26649), (1692, 23373), (1764, 22419), (1908, 20727), (1974, 20034), (2226, 17766), (2268, 17437), (2303, 17172), (2491, 15876), (2538, 15582), (2597, 15228), (2646, 14946), (2862, 13818), (2961, 13356), (3339, 11844), (3807, 10388), (3948, 10017), (3969, 9964), (4293, 9212), (4452, 8883), (4606, 8586), (4982, 7938), (5076, 7791), (5194, 7614), (5292, 7473), (5724, 6909), (5922, 6678)]