31672128

素因数分解:

$2^6\times 3^1\times {\mathrm{293}}^1\times {\mathrm{563}}^1$

素因数の和:871

約数の個数: 56

約数和(自身を含む): 84234528

約数和(自身を除く): 52562400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 293, 563, 586, 879, 1126, 1172, 1689, 1758, 2252, 2344, 3378, 3516, 4504, 4688, 6756, 7032, 9008, 9376, 13512, 14064, 18016, 18752, 27024, 28128, 36032, 54048, 56256, 108096, 164959, 329918, 494877, 659836, 989754, 1319672, 1979508, 2639344, 3959016, 5278688, 7918032, 10557376, 15836064, 31672128]

約数ペア:

[(1, 31672128), (2, 15836064), (3, 10557376), (4, 7918032), (6, 5278688), (8, 3959016), (12, 2639344), (16, 1979508), (24, 1319672), (32, 989754), (48, 659836), (64, 494877), (96, 329918), (192, 164959), (293, 108096), (563, 56256), (586, 54048), (879, 36032), (1126, 28128), (1172, 27024), (1689, 18752), (1758, 18016), (2252, 14064), (2344, 13512), (3378, 9376), (3516, 9008), (4504, 7032), (4688, 6756)]