77315252

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2753}}^1$

素因数の和:2840

約数の個数: 48

約数和(自身を含む): 166561920

約数和(自身を除く): 89246668

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 59, 68, 118, 119, 236, 238, 413, 476, 826, 1003, 1652, 2006, 2753, 4012, 5506, 7021, 11012, 14042, 19271, 28084, 38542, 46801, 77084, 93602, 162427, 187204, 324854, 327607, 649708, 655214, 1136989, 1310428, 2273978, 2761259, 4547956, 5522518, 11045036, 19328813, 38657626, 77315252]

約数ペア:

[(1, 77315252), (2, 38657626), (4, 19328813), (7, 11045036), (14, 5522518), (17, 4547956), (28, 2761259), (34, 2273978), (59, 1310428), (68, 1136989), (118, 655214), (119, 649708), (236, 327607), (238, 324854), (413, 187204), (476, 162427), (826, 93602), (1003, 77084), (1652, 46801), (2006, 38542), (2753, 28084), (4012, 19271), (5506, 14042), (7021, 11012)]