31358892

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1741}}^1$

素因数の和:1846

約数の個数: 48

約数和(自身を含む): 78041600

約数和(自身を除く): 46682708

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 114, 158, 228, 237, 316, 474, 948, 1501, 1741, 3002, 3482, 4503, 5223, 6004, 6964, 9006, 10446, 18012, 20892, 33079, 66158, 99237, 132316, 137539, 198474, 275078, 396948, 412617, 550156, 825234, 1650468, 2613241, 5226482, 7839723, 10452964, 15679446, 31358892]

約数ペア:

[(1, 31358892), (2, 15679446), (3, 10452964), (4, 7839723), (6, 5226482), (12, 2613241), (19, 1650468), (38, 825234), (57, 550156), (76, 412617), (79, 396948), (114, 275078), (158, 198474), (228, 137539), (237, 132316), (316, 99237), (474, 66158), (948, 33079), (1501, 20892), (1741, 18012), (3002, 10446), (3482, 9006), (4503, 6964), (5223, 6004)]