85892614624

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{261587}}^1$

素因数の和:261959

約数の個数: 48

約数和(自身を含む): 175083987456

約数和(自身を除く): 89191372832

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 331, 496, 662, 992, 1324, 2648, 5296, 10261, 10592, 20522, 41044, 82088, 164176, 261587, 328352, 523174, 1046348, 2092696, 4185392, 8109197, 8370784, 16218394, 32436788, 64873576, 86585297, 129747152, 173170594, 259494304, 346341188, 692682376, 1385364752, 2684144207, 2770729504, 5368288414, 10736576828, 21473153656, 42946307312, 85892614624]

約数ペア:

[(1, 85892614624), (2, 42946307312), (4, 21473153656), (8, 10736576828), (16, 5368288414), (31, 2770729504), (32, 2684144207), (62, 1385364752), (124, 692682376), (248, 346341188), (331, 259494304), (496, 173170594), (662, 129747152), (992, 86585297), (1324, 64873576), (2648, 32436788), (5296, 16218394), (10261, 8370784), (10592, 8109197), (20522, 4185392), (41044, 2092696), (82088, 1046348), (164176, 523174), (261587, 328352)]