47901294

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:871

約数の個数: 80

約数和(自身を含む): 125139168

約数和(自身を除く): 77237874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 53, 54, 63, 81, 106, 126, 159, 162, 189, 318, 371, 378, 477, 567, 742, 797, 954, 1113, 1134, 1431, 1594, 2226, 2391, 2862, 3339, 4293, 4782, 5579, 6678, 7173, 8586, 10017, 11158, 14346, 16737, 20034, 21519, 30051, 33474, 42241, 43038, 50211, 60102, 64557, 84482, 100422, 126723, 129114, 150633, 253446, 295687, 301266, 380169, 451899, 591374, 760338, 887061, 903798, 1140507, 1774122, 2281014, 2661183, 3421521, 5322366, 6843042, 7983549, 15967098, 23950647, 47901294]

約数ペア:

[(1, 47901294), (2, 23950647), (3, 15967098), (6, 7983549), (7, 6843042), (9, 5322366), (14, 3421521), (18, 2661183), (21, 2281014), (27, 1774122), (42, 1140507), (53, 903798), (54, 887061), (63, 760338), (81, 591374), (106, 451899), (126, 380169), (159, 301266), (162, 295687), (189, 253446), (318, 150633), (371, 129114), (378, 126723), (477, 100422), (567, 84482), (742, 64557), (797, 60102), (954, 50211), (1113, 43038), (1134, 42241), (1431, 33474), (1594, 30051), (2226, 21519), (2391, 20034), (2862, 16737), (3339, 14346), (4293, 11158), (4782, 10017), (5579, 8586), (6678, 7173)]