72143088

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{647}}^1$

素因数の和:782

約数の個数: 80

約数和(自身を含む): 196701696

約数和(自身を除く): 124558608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 101, 138, 184, 202, 276, 303, 368, 404, 552, 606, 647, 808, 1104, 1212, 1294, 1616, 1941, 2323, 2424, 2588, 3882, 4646, 4848, 5176, 6969, 7764, 9292, 10352, 13938, 14881, 15528, 18584, 27876, 29762, 31056, 37168, 44643, 55752, 59524, 65347, 89286, 111504, 119048, 130694, 178572, 196041, 238096, 261388, 357144, 392082, 522776, 714288, 784164, 1045552, 1502981, 1568328, 3005962, 3136656, 4508943, 6011924, 9017886, 12023848, 18035772, 24047696, 36071544, 72143088]

約数ペア:

[(1, 72143088), (2, 36071544), (3, 24047696), (4, 18035772), (6, 12023848), (8, 9017886), (12, 6011924), (16, 4508943), (23, 3136656), (24, 3005962), (46, 1568328), (48, 1502981), (69, 1045552), (92, 784164), (101, 714288), (138, 522776), (184, 392082), (202, 357144), (276, 261388), (303, 238096), (368, 196041), (404, 178572), (552, 130694), (606, 119048), (647, 111504), (808, 89286), (1104, 65347), (1212, 59524), (1294, 55752), (1616, 44643), (1941, 37168), (2323, 31056), (2424, 29762), (2588, 27876), (3882, 18584), (4646, 15528), (4848, 14881), (5176, 13938), (6969, 10352), (7764, 9292)]