40193244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12269}}^1$

素因数の和:12299

約数の個数: 72

約数和(自身を含む): 125055840

約数和(自身を除く): 84862596

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, 12269, 24538, 36807, 49076, 73614, 85883, 110421, 147228, 159497, 171766, 220842, 257649, 318994, 343532, 441684, 478491, 515298, 637988, 772947, 956982, 1030596, 1116479, 1435473, 1545894, 1913964, 2232958, 2870946, 3091788, 3349437, 4465916, 5741892, 6698874, 10048311, 13397748, 20096622, 40193244]

約数ペア:

[(1, 40193244), (2, 20096622), (3, 13397748), (4, 10048311), (6, 6698874), (7, 5741892), (9, 4465916), (12, 3349437), (13, 3091788), (14, 2870946), (18, 2232958), (21, 1913964), (26, 1545894), (28, 1435473), (36, 1116479), (39, 1030596), (42, 956982), (52, 772947), (63, 637988), (78, 515298), (84, 478491), (91, 441684), (117, 343532), (126, 318994), (156, 257649), (182, 220842), (234, 171766), (252, 159497), (273, 147228), (364, 110421), (468, 85883), (546, 73614), (819, 49076), (1092, 36807), (1638, 24538), (3276, 12269)]