82715673632

素因数分解:

$2^5\times {\mathrm{29}}^2\times {\mathrm{181}}^1\times {\mathrm{16981}}^1$

素因数の和:17230

約数の個数: 72

約数和(自身を含む): 169597298052

約数和(自身を除く): 86881624420

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 181, 232, 362, 464, 724, 841, 928, 1448, 1682, 2896, 3364, 5249, 5792, 6728, 10498, 13456, 16981, 20996, 26912, 33962, 41992, 67924, 83984, 135848, 152221, 167968, 271696, 304442, 492449, 543392, 608884, 984898, 1217768, 1969796, 2435536, 3073561, 3939592, 4871072, 6147122, 7879184, 12294244, 14281021, 15758368, 24588488, 28562042, 49176976, 57124084, 89133269, 98353952, 114248168, 178266538, 228496336, 356533076, 456992672, 713066152, 1426132304, 2584864801, 2852264608, 5169729602, 10339459204, 20678918408, 41357836816, 82715673632]

約数ペア:

[(1, 82715673632), (2, 41357836816), (4, 20678918408), (8, 10339459204), (16, 5169729602), (29, 2852264608), (32, 2584864801), (58, 1426132304), (116, 713066152), (181, 456992672), (232, 356533076), (362, 228496336), (464, 178266538), (724, 114248168), (841, 98353952), (928, 89133269), (1448, 57124084), (1682, 49176976), (2896, 28562042), (3364, 24588488), (5249, 15758368), (5792, 14281021), (6728, 12294244), (10498, 7879184), (13456, 6147122), (16981, 4871072), (20996, 3939592), (26912, 3073561), (33962, 2435536), (41992, 1969796), (67924, 1217768), (83984, 984898), (135848, 608884), (152221, 543392), (167968, 492449), (271696, 304442)]