2783285136

素因数分解:

$2^4\times 3^2\times {\mathrm{227}}^1\times {\mathrm{85147}}^1$

素因数の和:85388

約数の個数: 60

約数和(自身を含む): 7823738832

約数和(自身を除く): 5040453696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 227, 454, 681, 908, 1362, 1816, 2043, 2724, 3632, 4086, 5448, 8172, 10896, 16344, 32688, 85147, 170294, 255441, 340588, 510882, 681176, 766323, 1021764, 1362352, 1532646, 2043528, 3065292, 4087056, 6130584, 12261168, 19328369, 38656738, 57985107, 77313476, 115970214, 154626952, 173955321, 231940428, 309253904, 347910642, 463880856, 695821284, 927761712, 1391642568, 2783285136]

約数ペア:

[(1, 2783285136), (2, 1391642568), (3, 927761712), (4, 695821284), (6, 463880856), (8, 347910642), (9, 309253904), (12, 231940428), (16, 173955321), (18, 154626952), (24, 115970214), (36, 77313476), (48, 57985107), (72, 38656738), (144, 19328369), (227, 12261168), (454, 6130584), (681, 4087056), (908, 3065292), (1362, 2043528), (1816, 1532646), (2043, 1362352), (2724, 1021764), (3632, 766323), (4086, 681176), (5448, 510882), (8172, 340588), (10896, 255441), (16344, 170294), (32688, 85147)]