12976344

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{4871}}^1$

素因数の和:4920

約数の個数: 48

約数和(自身を含む): 36101520

約数和(自身を除く): 23125176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 4871, 9742, 14613, 19484, 29226, 38968, 43839, 58452, 87678, 116904, 175356, 180227, 350712, 360454, 540681, 720908, 1081362, 1441816, 1622043, 2162724, 3244086, 4325448, 6488172, 12976344]

約数ペア:

[(1, 12976344), (2, 6488172), (3, 4325448), (4, 3244086), (6, 2162724), (8, 1622043), (9, 1441816), (12, 1081362), (18, 720908), (24, 540681), (36, 360454), (37, 350712), (72, 180227), (74, 175356), (111, 116904), (148, 87678), (222, 58452), (296, 43839), (333, 38968), (444, 29226), (666, 19484), (888, 14613), (1332, 9742), (2664, 4871)]