31005504

素因数分解:

$2^6\times 3^4\times {\mathrm{5981}}^1$

素因数の和:6005

約数の個数: 70

約数和(自身を含む): 91925394

約数和(自身を除く): 60919890

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, 5981, 11962, 17943, 23924, 35886, 47848, 53829, 71772, 95696, 107658, 143544, 161487, 191392, 215316, 287088, 322974, 382784, 430632, 484461, 574176, 645948, 861264, 968922, 1148352, 1291896, 1722528, 1937844, 2583792, 3445056, 3875688, 5167584, 7751376, 10335168, 15502752, 31005504]

約数ペア:

[(1, 31005504), (2, 15502752), (3, 10335168), (4, 7751376), (6, 5167584), (8, 3875688), (9, 3445056), (12, 2583792), (16, 1937844), (18, 1722528), (24, 1291896), (27, 1148352), (32, 968922), (36, 861264), (48, 645948), (54, 574176), (64, 484461), (72, 430632), (81, 382784), (96, 322974), (108, 287088), (144, 215316), (162, 191392), (192, 161487), (216, 143544), (288, 107658), (324, 95696), (432, 71772), (576, 53829), (648, 47848), (864, 35886), (1296, 23924), (1728, 17943), (2592, 11962), (5184, 5981)]