72503046

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:136

約数の個数: 192

約数和(自身を含む): 212751360

約数和(自身を除く): 140248314

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 47, 49, 53, 54, 63, 66, 77, 94, 98, 99, 106, 126, 141, 147, 154, 159, 189, 198, 231, 282, 294, 297, 318, 329, 371, 378, 423, 441, 462, 477, 517, 539, 583, 594, 658, 693, 742, 846, 882, 954, 987, 1034, 1078, 1113, 1166, 1269, 1323, 1386, 1431, 1551, 1617, 1749, 1974, 2079, 2226, 2303, 2491, 2538, 2597, 2646, 2862, 2961, 3102, 3234, 3339, 3498, 3619, 4081, 4158, 4606, 4653, 4851, 4982, 5194, 5247, 5922, 6678, 6909, 7238, 7473, 7791, 8162, 8883, 9306, 9702, 10017, 10494, 10857, 12243, 13818, 13959, 14553, 14946, 15582, 15741, 17437, 17766, 20034, 20727, 21714, 22419, 23373, 24486, 25333, 27401, 27918, 28567, 29106, 31482, 32571, 34874, 36729, 41454, 44838, 46746, 50666, 52311, 54802, 57134, 62181, 65142, 67257, 70119, 73458, 75999, 82203, 85701, 97713, 104622, 110187, 122059, 124362, 134514, 140238, 151998, 156933, 164406, 171402, 191807, 195426, 220374, 227997, 244118, 246609, 257103, 313866, 366177, 383614, 455994, 470799, 493218, 514206, 575421, 683991, 732354, 739827, 771309, 941598, 1098531, 1150842, 1342649, 1367982, 1479654, 1542618, 1726263, 2197062, 2685298, 3295593, 3452526, 4027947, 5178789, 6591186, 8055894, 10357578, 12083841, 24167682, 36251523, 72503046]

約数ペア:

[(1, 72503046), (2, 36251523), (3, 24167682), (6, 12083841), (7, 10357578), (9, 8055894), (11, 6591186), (14, 5178789), (18, 4027947), (21, 3452526), (22, 3295593), (27, 2685298), (33, 2197062), (42, 1726263), (47, 1542618), (49, 1479654), (53, 1367982), (54, 1342649), (63, 1150842), (66, 1098531), (77, 941598), (94, 771309), (98, 739827), (99, 732354), (106, 683991), (126, 575421), (141, 514206), (147, 493218), (154, 470799), (159, 455994), (189, 383614), (198, 366177), (231, 313866), (282, 257103), (294, 246609), (297, 244118), (318, 227997), (329, 220374), (371, 195426), (378, 191807), (423, 171402), (441, 164406), (462, 156933), (477, 151998), (517, 140238), (539, 134514), (583, 124362), (594, 122059), (658, 110187), (693, 104622), (742, 97713), (846, 85701), (882, 82203), (954, 75999), (987, 73458), (1034, 70119), (1078, 67257), (1113, 65142), (1166, 62181), (1269, 57134), (1323, 54802), (1386, 52311), (1431, 50666), (1551, 46746), (1617, 44838), (1749, 41454), (1974, 36729), (2079, 34874), (2226, 32571), (2303, 31482), (2491, 29106), (2538, 28567), (2597, 27918), (2646, 27401), (2862, 25333), (2961, 24486), (3102, 23373), (3234, 22419), (3339, 21714), (3498, 20727), (3619, 20034), (4081, 17766), (4158, 17437), (4606, 15741), (4653, 15582), (4851, 14946), (4982, 14553), (5194, 13959), (5247, 13818), (5922, 12243), (6678, 10857), (6909, 10494), (7238, 10017), (7473, 9702), (7791, 9306), (8162, 8883)]