73542272

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{33797}}^1$

素因数の和:33828

約数の個数: 32

約数和(自身を含む): 155132820

約数和(自身を除く): 81590548

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 33797, 67594, 135188, 270376, 540752, 574549, 1081504, 1149098, 2163008, 2298196, 4326016, 4596392, 9192784, 18385568, 36771136, 73542272]

約数ペア:

[(1, 73542272), (2, 36771136), (4, 18385568), (8, 9192784), (16, 4596392), (17, 4326016), (32, 2298196), (34, 2163008), (64, 1149098), (68, 1081504), (128, 574549), (136, 540752), (272, 270376), (544, 135188), (1088, 67594), (2176, 33797)]