31672104

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:530

約数の個数: 64

約数和(自身を含む): 83341440

約数和(自身を除く): 51669336

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 181, 184, 276, 317, 362, 543, 552, 634, 724, 951, 1086, 1268, 1448, 1902, 2172, 2536, 3804, 4163, 4344, 7291, 7608, 8326, 12489, 14582, 16652, 21873, 24978, 29164, 33304, 43746, 49956, 57377, 58328, 87492, 99912, 114754, 172131, 174984, 229508, 344262, 459016, 688524, 1319671, 1377048, 2639342, 3959013, 5278684, 7918026, 10557368, 15836052, 31672104]

約数ペア:

[(1, 31672104), (2, 15836052), (3, 10557368), (4, 7918026), (6, 5278684), (8, 3959013), (12, 2639342), (23, 1377048), (24, 1319671), (46, 688524), (69, 459016), (92, 344262), (138, 229508), (181, 174984), (184, 172131), (276, 114754), (317, 99912), (362, 87492), (543, 58328), (552, 57377), (634, 49956), (724, 43746), (951, 33304), (1086, 29164), (1268, 24978), (1448, 21873), (1902, 16652), (2172, 14582), (2536, 12489), (3804, 8326), (4163, 7608), (4344, 7291)]