31219224

素因数分解:

$2^3\times 3^1\times {\mathrm{607}}^1\times {\mathrm{2143}}^1$

素因数の和:2759

約数の個数: 32

約数和(自身を含む): 78213120

約数和(自身を除く): 46993896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 607, 1214, 1821, 2143, 2428, 3642, 4286, 4856, 6429, 7284, 8572, 12858, 14568, 17144, 25716, 51432, 1300801, 2601602, 3902403, 5203204, 7804806, 10406408, 15609612, 31219224]

約数ペア:

[(1, 31219224), (2, 15609612), (3, 10406408), (4, 7804806), (6, 5203204), (8, 3902403), (12, 2601602), (24, 1300801), (607, 51432), (1214, 25716), (1821, 17144), (2143, 14568), (2428, 12858), (3642, 8572), (4286, 7284), (4856, 6429)]