12008724

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1571}}^1$

素因数の和:1605

約数の個数: 72

約数和(自身を含む): 35124768

約数和(自身を除く): 23116044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1571, 1911, 2548, 3142, 3822, 4713, 6284, 7644, 9426, 10997, 18852, 20423, 21994, 32991, 40846, 43988, 61269, 65982, 76979, 81692, 122538, 131964, 142961, 153958, 230937, 245076, 285922, 307916, 428883, 461874, 571844, 857766, 923748, 1000727, 1715532, 2001454, 3002181, 4002908, 6004362, 12008724]

約数ペア:

[(1, 12008724), (2, 6004362), (3, 4002908), (4, 3002181), (6, 2001454), (7, 1715532), (12, 1000727), (13, 923748), (14, 857766), (21, 571844), (26, 461874), (28, 428883), (39, 307916), (42, 285922), (49, 245076), (52, 230937), (78, 153958), (84, 142961), (91, 131964), (98, 122538), (147, 81692), (156, 76979), (182, 65982), (196, 61269), (273, 43988), (294, 40846), (364, 32991), (546, 21994), (588, 20423), (637, 18852), (1092, 10997), (1274, 9426), (1571, 7644), (1911, 6284), (2548, 4713), (3142, 3822)]