85726976

素因数分解:

$2^8\times {\mathrm{257}}^1\times {\mathrm{1303}}^1$

素因数の和:1576

約数の個数: 36

約数和(自身を含む): 171916752

約数和(自身を除く): 86189776

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 257, 514, 1028, 1303, 2056, 2606, 4112, 5212, 8224, 10424, 16448, 20848, 32896, 41696, 65792, 83392, 166784, 333568, 334871, 669742, 1339484, 2678968, 5357936, 10715872, 21431744, 42863488, 85726976]

約数ペア:

[(1, 85726976), (2, 42863488), (4, 21431744), (8, 10715872), (16, 5357936), (32, 2678968), (64, 1339484), (128, 669742), (256, 334871), (257, 333568), (514, 166784), (1028, 83392), (1303, 65792), (2056, 41696), (2606, 32896), (4112, 20848), (5212, 16448), (8224, 10424)]