47249748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14423}}^1$

素因数の和:14453

約数の個数: 72

約数和(自身を含む): 147009408

約数和(自身を除く): 99759660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 14423, 28846, 43269, 57692, 86538, 100961, 129807, 173076, 187499, 201922, 259614, 302883, 374998, 403844, 519228, 562497, 605766, 749996, 908649, 1124994, 1211532, 1312493, 1687491, 1817298, 2249988, 2624986, 3374982, 3634596, 3937479, 5249972, 6749964, 7874958, 11812437, 15749916, 23624874, 47249748]

約数ペア:

[(1, 47249748), (2, 23624874), (3, 15749916), (4, 11812437), (6, 7874958), (7, 6749964), (9, 5249972), (12, 3937479), (13, 3634596), (14, 3374982), (18, 2624986), (21, 2249988), (26, 1817298), (28, 1687491), (36, 1312493), (39, 1211532), (42, 1124994), (52, 908649), (63, 749996), (78, 605766), (84, 562497), (91, 519228), (117, 403844), (126, 374998), (156, 302883), (182, 259614), (234, 201922), (252, 187499), (273, 173076), (364, 129807), (468, 100961), (546, 86538), (819, 57692), (1092, 43269), (1638, 28846), (3276, 14423)]