67342023

素因数分解:

$3^4\times 7^2\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:111

約数の個数: 90

約数和(自身を含む): 126132336

約数和(自身を除く): 58790313

約数列:

[1, 3, 7, 9, 19, 21, 27, 47, 49, 57, 63, 81, 133, 141, 147, 171, 189, 329, 361, 399, 423, 441, 513, 567, 893, 931, 987, 1083, 1197, 1269, 1323, 1539, 2303, 2527, 2679, 2793, 2961, 3249, 3591, 3807, 3969, 6251, 6909, 7581, 8037, 8379, 8883, 9747, 10773, 16967, 17689, 18753, 20727, 22743, 24111, 25137, 26649, 29241, 43757, 50901, 53067, 56259, 62181, 68229, 72333, 75411, 118769, 131271, 152703, 159201, 168777, 186543, 204687, 356307, 393813, 458109, 477603, 506331, 831383, 1068921, 1181439, 1374327, 1432809, 2494149, 3206763, 3544317, 7482447, 9620289, 22447341, 67342023]

約数ペア:

[(1, 67342023), (3, 22447341), (7, 9620289), (9, 7482447), (19, 3544317), (21, 3206763), (27, 2494149), (47, 1432809), (49, 1374327), (57, 1181439), (63, 1068921), (81, 831383), (133, 506331), (141, 477603), (147, 458109), (171, 393813), (189, 356307), (329, 204687), (361, 186543), (399, 168777), (423, 159201), (441, 152703), (513, 131271), (567, 118769), (893, 75411), (931, 72333), (987, 68229), (1083, 62181), (1197, 56259), (1269, 53067), (1323, 50901), (1539, 43757), (2303, 29241), (2527, 26649), (2679, 25137), (2793, 24111), (2961, 22743), (3249, 20727), (3591, 18753), (3807, 17689), (3969, 16967), (6251, 10773), (6909, 9747), (7581, 8883), (8037, 8379)]