77987328

素因数分解:

$2^9\times 3^1\times {\mathrm{50773}}^1$

素因数の和:50794

約数の個数: 40

約数和(自身を含む): 207767208

約数和(自身を除く): 129779880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 50773, 101546, 152319, 203092, 304638, 406184, 609276, 812368, 1218552, 1624736, 2437104, 3249472, 4874208, 6498944, 9748416, 12997888, 19496832, 25995776, 38993664, 77987328]

約数ペア:

[(1, 77987328), (2, 38993664), (3, 25995776), (4, 19496832), (6, 12997888), (8, 9748416), (12, 6498944), (16, 4874208), (24, 3249472), (32, 2437104), (48, 1624736), (64, 1218552), (96, 812368), (128, 609276), (192, 406184), (256, 304638), (384, 203092), (512, 152319), (768, 101546), (1536, 50773)]