64433742

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{937}}^1$

素因数の和:1172

約数の個数: 32

約数和(自身を含む): 131605152

約数和(自身を除く): 67171410

約数列:

[1, 2, 3, 6, 73, 146, 157, 219, 314, 438, 471, 937, 942, 1874, 2811, 5622, 11461, 22922, 34383, 68401, 68766, 136802, 147109, 205203, 294218, 410406, 441327, 882654, 10738957, 21477914, 32216871, 64433742]

約数ペア:

[(1, 64433742), (2, 32216871), (3, 21477914), (6, 10738957), (73, 882654), (146, 441327), (157, 410406), (219, 294218), (314, 205203), (438, 147109), (471, 136802), (937, 68766), (942, 68401), (1874, 34383), (2811, 22922), (5622, 11461)]