47153526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 111767040

約数和(自身を除く): 64613514

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 139, 197, 246, 278, 287, 394, 417, 574, 591, 834, 861, 973, 1182, 1379, 1722, 1946, 2758, 2919, 4137, 5699, 5838, 8077, 8274, 11398, 16154, 17097, 24231, 27383, 34194, 39893, 48462, 54766, 56539, 79786, 82149, 113078, 119679, 164298, 169617, 191681, 239358, 339234, 383362, 575043, 1122703, 1150086, 2245406, 3368109, 6736218, 7858921, 15717842, 23576763, 47153526]

約数ペア:

[(1, 47153526), (2, 23576763), (3, 15717842), (6, 7858921), (7, 6736218), (14, 3368109), (21, 2245406), (41, 1150086), (42, 1122703), (82, 575043), (123, 383362), (139, 339234), (197, 239358), (246, 191681), (278, 169617), (287, 164298), (394, 119679), (417, 113078), (574, 82149), (591, 79786), (834, 56539), (861, 54766), (973, 48462), (1182, 39893), (1379, 34194), (1722, 27383), (1946, 24231), (2758, 17097), (2919, 16154), (4137, 11398), (5699, 8274), (5838, 8077)]