29627312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1$

素因数の和:618

約数の個数: 80

約数和(自身を含む): 70495488

約数和(自身を除く): 40868176

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 44, 46, 52, 88, 92, 104, 143, 176, 184, 208, 253, 286, 299, 368, 506, 563, 572, 598, 1012, 1126, 1144, 1196, 2024, 2252, 2288, 2392, 3289, 4048, 4504, 4784, 6193, 6578, 7319, 9008, 12386, 12949, 13156, 14638, 24772, 25898, 26312, 29276, 49544, 51796, 52624, 58552, 80509, 99088, 103592, 117104, 142439, 161018, 168337, 207184, 284878, 322036, 336674, 569756, 644072, 673348, 1139512, 1288144, 1346696, 1851707, 2279024, 2693392, 3703414, 7406828, 14813656, 29627312]

約数ペア:

[(1, 29627312), (2, 14813656), (4, 7406828), (8, 3703414), (11, 2693392), (13, 2279024), (16, 1851707), (22, 1346696), (23, 1288144), (26, 1139512), (44, 673348), (46, 644072), (52, 569756), (88, 336674), (92, 322036), (104, 284878), (143, 207184), (176, 168337), (184, 161018), (208, 142439), (253, 117104), (286, 103592), (299, 99088), (368, 80509), (506, 58552), (563, 52624), (572, 51796), (598, 49544), (1012, 29276), (1126, 26312), (1144, 25898), (1196, 24772), (2024, 14638), (2252, 13156), (2288, 12949), (2392, 12386), (3289, 9008), (4048, 7319), (4504, 6578), (4784, 6193)]