74338583.000000000

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:570

約数の個数: 60

約数和(自身を含む): 297719040

約数和(自身を除く): 157265168

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 169, 208, 254, 338, 409, 508, 676, 818, 1016, 1352, 1636, 1651, 2032, 2704, 3272, 3302, 5317, 6544, 6604, 10634, 13208, 21268, 21463, 26416, 42536, 42926, 51943, 69121, 85072, 85852, 103886, 138242, 171704, 207772, 276484, 343408, 415544, 552968, 675259, 831088, 1105936, 1350518, 2701036, 5402072, 8778367, 10804144, 17556734, 35113468, 70226936, 140453872]

約数ペア:

[(1, 140453872), (2, 70226936), (4, 35113468), (8, 17556734), (13, 10804144), (16, 8778367), (26, 5402072), (52, 2701036), (104, 1350518), (127, 1105936), (169, 831088), (208, 675259), (254, 552968), (338, 415544), (409, 343408), (508, 276484), (676, 207772), (818, 171704), (1016, 138242), (1352, 103886), (1636, 85852), (1651, 85072), (2032, 69121), (2704, 51943), (3272, 42926), (3302, 42536), (5317, 26416), (6544, 21463), (6604, 21268), (10634, 13208)]