12541622328

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2453369}}^1$

素因数の和:2453452

約数の個数: 48

約数和(自身を含む): 34445314800

約数和(自身を除く): 21903692472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 2453369, 4906738, 7360107, 9813476, 14720214, 19626952, 22080321, 29440428, 44160642, 58880856, 88321284, 174189199, 176642568, 348378398, 522567597, 696756796, 1045135194, 1393513592, 1567702791, 2090270388, 3135405582, 4180540776, 6270811164, 12541622328]

約数ペア:

[(1, 12541622328), (2, 6270811164), (3, 4180540776), (4, 3135405582), (6, 2090270388), (8, 1567702791), (9, 1393513592), (12, 1045135194), (18, 696756796), (24, 522567597), (36, 348378398), (71, 176642568), (72, 174189199), (142, 88321284), (213, 58880856), (284, 44160642), (426, 29440428), (568, 22080321), (639, 19626952), (852, 14720214), (1278, 9813476), (1704, 7360107), (2556, 4906738), (5112, 2453369)]