126688512

素因数分解:

$2^8\times 3^1\times {\mathrm{293}}^1\times {\mathrm{563}}^1$

素因数の和:875

約数の個数: 72

約数和(自身を含む): 338927904

約数和(自身を除く): 212239392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 293, 384, 563, 586, 768, 879, 1126, 1172, 1689, 1758, 2252, 2344, 3378, 3516, 4504, 4688, 6756, 7032, 9008, 9376, 13512, 14064, 18016, 18752, 27024, 28128, 36032, 37504, 54048, 56256, 72064, 75008, 108096, 112512, 144128, 164959, 216192, 225024, 329918, 432384, 494877, 659836, 989754, 1319672, 1979508, 2639344, 3959016, 5278688, 7918032, 10557376, 15836064, 21114752, 31672128, 42229504, 63344256, 126688512]

約数ペア:

[(1, 126688512), (2, 63344256), (3, 42229504), (4, 31672128), (6, 21114752), (8, 15836064), (12, 10557376), (16, 7918032), (24, 5278688), (32, 3959016), (48, 2639344), (64, 1979508), (96, 1319672), (128, 989754), (192, 659836), (256, 494877), (293, 432384), (384, 329918), (563, 225024), (586, 216192), (768, 164959), (879, 144128), (1126, 112512), (1172, 108096), (1689, 75008), (1758, 72064), (2252, 56256), (2344, 54048), (3378, 37504), (3516, 36032), (4504, 28128), (4688, 27024), (6756, 18752), (7032, 18016), (9008, 14064), (9376, 13512)]