42920448

素因数分解:

$2^9\times 3^1\times {\mathrm{27943}}^1$

素因数の和:27964

約数の個数: 40

約数和(自身を含む): 114346848

約数和(自身を除く): 71426400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 27943, 55886, 83829, 111772, 167658, 223544, 335316, 447088, 670632, 894176, 1341264, 1788352, 2682528, 3576704, 5365056, 7153408, 10730112, 14306816, 21460224, 42920448]

約数ペア:

[(1, 42920448), (2, 21460224), (3, 14306816), (4, 10730112), (6, 7153408), (8, 5365056), (12, 3576704), (16, 2682528), (24, 1788352), (32, 1341264), (48, 894176), (64, 670632), (96, 447088), (128, 335316), (192, 223544), (256, 167658), (384, 111772), (512, 83829), (768, 55886), (1536, 27943)]