74446816

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 151457040

約数和(自身を除く): 77010224

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 179, 317, 328, 358, 634, 656, 716, 1268, 1312, 1432, 2536, 2864, 5072, 5728, 7339, 10144, 12997, 14678, 25994, 29356, 51988, 56743, 58712, 103976, 113486, 117424, 207952, 226972, 234848, 415904, 453944, 907888, 1815776, 2326463, 4652926, 9305852, 18611704, 37223408, 74446816]

約数ペア:

[(1, 74446816), (2, 37223408), (4, 18611704), (8, 9305852), (16, 4652926), (32, 2326463), (41, 1815776), (82, 907888), (164, 453944), (179, 415904), (317, 234848), (328, 226972), (358, 207952), (634, 117424), (656, 113486), (716, 103976), (1268, 58712), (1312, 56743), (1432, 51988), (2536, 29356), (2864, 25994), (5072, 14678), (5728, 12997), (7339, 10144)]