47689448

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{367}}^1\times {\mathrm{439}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 92294400

約数和(自身を除く): 44604952

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 367, 439, 734, 878, 1468, 1756, 2936, 3512, 13579, 16243, 27158, 32486, 54316, 64972, 108632, 129944, 161113, 322226, 644452, 1288904, 5961181, 11922362, 23844724, 47689448]

約数ペア:

[(1, 47689448), (2, 23844724), (4, 11922362), (8, 5961181), (37, 1288904), (74, 644452), (148, 322226), (296, 161113), (367, 129944), (439, 108632), (734, 64972), (878, 54316), (1468, 32486), (1756, 27158), (2936, 16243), (3512, 13579)]