31272936

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{68581}}^1$

素因数の和:68609

約数の個数: 32

約数和(自身を含む): 82298400

約数和(自身を除く): 51025464

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 68581, 137162, 205743, 274324, 411486, 548648, 822972, 1303039, 1645944, 2606078, 3909117, 5212156, 7818234, 10424312, 15636468, 31272936]

約数ペア:

[(1, 31272936), (2, 15636468), (3, 10424312), (4, 7818234), (6, 5212156), (8, 3909117), (12, 2606078), (19, 1645944), (24, 1303039), (38, 822972), (57, 548648), (76, 411486), (114, 274324), (152, 205743), (228, 137162), (456, 68581)]