61690986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 163463040

約数和(自身を除く): 101772054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 73, 114, 126, 133, 146, 171, 219, 266, 342, 353, 399, 438, 511, 657, 706, 798, 1022, 1059, 1197, 1314, 1387, 1533, 2118, 2394, 2471, 2774, 3066, 3177, 4161, 4599, 4942, 6354, 6707, 7413, 8322, 9198, 9709, 12483, 13414, 14826, 19418, 20121, 22239, 24966, 25769, 29127, 40242, 44478, 46949, 51538, 58254, 60363, 77307, 87381, 93898, 120726, 140847, 154614, 174762, 180383, 231921, 281694, 360766, 422541, 463842, 489611, 541149, 845082, 979222, 1082298, 1468833, 1623447, 2937666, 3246894, 3427277, 4406499, 6854554, 8812998, 10281831, 20563662, 30845493, 61690986]

約数ペア:

[(1, 61690986), (2, 30845493), (3, 20563662), (6, 10281831), (7, 8812998), (9, 6854554), (14, 4406499), (18, 3427277), (19, 3246894), (21, 2937666), (38, 1623447), (42, 1468833), (57, 1082298), (63, 979222), (73, 845082), (114, 541149), (126, 489611), (133, 463842), (146, 422541), (171, 360766), (219, 281694), (266, 231921), (342, 180383), (353, 174762), (399, 154614), (438, 140847), (511, 120726), (657, 93898), (706, 87381), (798, 77307), (1022, 60363), (1059, 58254), (1197, 51538), (1314, 46949), (1387, 44478), (1533, 40242), (2118, 29127), (2394, 25769), (2471, 24966), (2774, 22239), (3066, 20121), (3177, 19418), (4161, 14826), (4599, 13414), (4942, 12483), (6354, 9709), (6707, 9198), (7413, 8322)]