47749976

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{347}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 91203840

約数和(自身を除く): 43453864

約数列:

[1, 2, 4, 8, 103, 167, 206, 334, 347, 412, 668, 694, 824, 1336, 1388, 2776, 17201, 34402, 35741, 57949, 68804, 71482, 115898, 137608, 142964, 231796, 285928, 463592, 5968747, 11937494, 23874988, 47749976]

約数ペア:

[(1, 47749976), (2, 23874988), (4, 11937494), (8, 5968747), (103, 463592), (167, 285928), (206, 231796), (334, 142964), (347, 137608), (412, 115898), (668, 71482), (694, 68804), (824, 57949), (1336, 35741), (1388, 34402), (2776, 17201)]