68019264

素因数分解:

$2^6\times 3^4\times {\mathrm{13121}}^1$

素因数の和:13145

約数の個数: 70

約数和(自身を含む): 201645774

約数和(自身を除く): 133626510

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 13121, 26242, 39363, 52484, 78726, 104968, 118089, 157452, 209936, 236178, 314904, 354267, 419872, 472356, 629808, 708534, 839744, 944712, 1062801, 1259616, 1417068, 1889424, 2125602, 2519232, 2834136, 3778848, 4251204, 5668272, 7557696, 8502408, 11336544, 17004816, 22673088, 34009632, 68019264]

約数ペア:

[(1, 68019264), (2, 34009632), (3, 22673088), (4, 17004816), (6, 11336544), (8, 8502408), (9, 7557696), (12, 5668272), (16, 4251204), (18, 3778848), (24, 2834136), (27, 2519232), (32, 2125602), (36, 1889424), (48, 1417068), (54, 1259616), (64, 1062801), (72, 944712), (81, 839744), (96, 708534), (108, 629808), (144, 472356), (162, 419872), (192, 354267), (216, 314904), (288, 236178), (324, 209936), (432, 157452), (576, 118089), (648, 104968), (864, 78726), (1296, 52484), (1728, 39363), (2592, 26242), (5184, 13121)]