85273312

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1283}}^1$

素因数の和:1391

約数の個数: 48

約数和(自身を含む): 176020992

約数和(自身を除く): 90747680

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 67, 124, 134, 248, 268, 496, 536, 992, 1072, 1283, 2077, 2144, 2566, 4154, 5132, 8308, 10264, 16616, 20528, 33232, 39773, 41056, 66464, 79546, 85961, 159092, 171922, 318184, 343844, 636368, 687688, 1272736, 1375376, 2664791, 2750752, 5329582, 10659164, 21318328, 42636656, 85273312]

約数ペア:

[(1, 85273312), (2, 42636656), (4, 21318328), (8, 10659164), (16, 5329582), (31, 2750752), (32, 2664791), (62, 1375376), (67, 1272736), (124, 687688), (134, 636368), (248, 343844), (268, 318184), (496, 171922), (536, 159092), (992, 85961), (1072, 79546), (1283, 66464), (2077, 41056), (2144, 39773), (2566, 33232), (4154, 20528), (5132, 16616), (8308, 10264)]