99972352

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{16979}}^1$

素因数の和:17018

約数の個数: 36

約数和(自身を含む): 208242720

約数和(自身を除く): 108270368

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 5888, 16979, 33958, 67916, 135832, 271664, 390517, 543328, 781034, 1086656, 1562068, 2173312, 3124136, 4346624, 6248272, 12496544, 24993088, 49986176, 99972352]

約数ペア:

[(1, 99972352), (2, 49986176), (4, 24993088), (8, 12496544), (16, 6248272), (23, 4346624), (32, 3124136), (46, 2173312), (64, 1562068), (92, 1086656), (128, 781034), (184, 543328), (256, 390517), (368, 271664), (736, 135832), (1472, 67916), (2944, 33958), (5888, 16979)]