142864368

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1433}}^1$

素因数の和:1542

約数の個数: 80

約数和(自身を含む): 386927616

約数和(自身を除く): 244063248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 67, 93, 124, 134, 186, 201, 248, 268, 372, 402, 496, 536, 744, 804, 1072, 1433, 1488, 1608, 2077, 2866, 3216, 4154, 4299, 5732, 6231, 8308, 8598, 11464, 12462, 16616, 17196, 22928, 24924, 33232, 34392, 44423, 49848, 68784, 88846, 96011, 99696, 133269, 177692, 192022, 266538, 288033, 355384, 384044, 533076, 576066, 710768, 768088, 1066152, 1152132, 1536176, 2132304, 2304264, 2976341, 4608528, 5952682, 8929023, 11905364, 17858046, 23810728, 35716092, 47621456, 71432184, 142864368]

約数ペア:

[(1, 142864368), (2, 71432184), (3, 47621456), (4, 35716092), (6, 23810728), (8, 17858046), (12, 11905364), (16, 8929023), (24, 5952682), (31, 4608528), (48, 2976341), (62, 2304264), (67, 2132304), (93, 1536176), (124, 1152132), (134, 1066152), (186, 768088), (201, 710768), (248, 576066), (268, 533076), (372, 384044), (402, 355384), (496, 288033), (536, 266538), (744, 192022), (804, 177692), (1072, 133269), (1433, 99696), (1488, 96011), (1608, 88846), (2077, 68784), (2866, 49848), (3216, 44423), (4154, 34392), (4299, 33232), (5732, 24924), (6231, 22928), (8308, 17196), (8598, 16616), (11464, 12462)]