80477552

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7541}}^1$

素因数の和:7601

約数の個数: 40

約数和(自身を含む): 168337440

約数和(自身を除く): 87859888

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 116, 184, 232, 368, 464, 667, 1334, 2668, 5336, 7541, 10672, 15082, 30164, 60328, 120656, 173443, 218689, 346886, 437378, 693772, 874756, 1387544, 1749512, 2775088, 3499024, 5029847, 10059694, 20119388, 40238776, 80477552]

約数ペア:

[(1, 80477552), (2, 40238776), (4, 20119388), (8, 10059694), (16, 5029847), (23, 3499024), (29, 2775088), (46, 1749512), (58, 1387544), (92, 874756), (116, 693772), (184, 437378), (232, 346886), (368, 218689), (464, 173443), (667, 120656), (1334, 60328), (2668, 30164), (5336, 15082), (7541, 10672)]