41807008

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1397

約数の個数: 48

約数和(自身を含む): 87950016

約数和(自身を除く): 46143008

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 86, 92, 172, 184, 344, 368, 688, 736, 989, 1321, 1376, 1978, 2642, 3956, 5284, 7912, 10568, 15824, 21136, 30383, 31648, 42272, 56803, 60766, 113606, 121532, 227212, 243064, 454424, 486128, 908848, 972256, 1306469, 1817696, 2612938, 5225876, 10451752, 20903504, 41807008]

約数ペア:

[(1, 41807008), (2, 20903504), (4, 10451752), (8, 5225876), (16, 2612938), (23, 1817696), (32, 1306469), (43, 972256), (46, 908848), (86, 486128), (92, 454424), (172, 243064), (184, 227212), (344, 121532), (368, 113606), (688, 60766), (736, 56803), (989, 42272), (1321, 31648), (1376, 30383), (1978, 21136), (2642, 15824), (3956, 10568), (5284, 7912)]