74902176

素因数分解:

$2^5\times 3^2\times {\mathrm{283}}^1\times {\mathrm{919}}^1$

素因数の和:1218

約数の個数: 72

約数和(自身を含む): 213988320

約数和(自身を除く): 139086144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 283, 288, 566, 849, 919, 1132, 1698, 1838, 2264, 2547, 2757, 3396, 3676, 4528, 5094, 5514, 6792, 7352, 8271, 9056, 10188, 11028, 13584, 14704, 16542, 20376, 22056, 27168, 29408, 33084, 40752, 44112, 66168, 81504, 88224, 132336, 260077, 264672, 520154, 780231, 1040308, 1560462, 2080616, 2340693, 3120924, 4161232, 4681386, 6241848, 8322464, 9362772, 12483696, 18725544, 24967392, 37451088, 74902176]

約数ペア:

[(1, 74902176), (2, 37451088), (3, 24967392), (4, 18725544), (6, 12483696), (8, 9362772), (9, 8322464), (12, 6241848), (16, 4681386), (18, 4161232), (24, 3120924), (32, 2340693), (36, 2080616), (48, 1560462), (72, 1040308), (96, 780231), (144, 520154), (283, 264672), (288, 260077), (566, 132336), (849, 88224), (919, 81504), (1132, 66168), (1698, 44112), (1838, 40752), (2264, 33084), (2547, 29408), (2757, 27168), (3396, 22056), (3676, 20376), (4528, 16542), (5094, 14704), (5514, 13584), (6792, 11028), (7352, 10188), (8271, 9056)]