47097918

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{797}}^1$

素因数の和:886

約数の個数: 72

約数和(自身を含む): 120628872

約数和(自身を除く): 73530954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 67, 98, 126, 134, 147, 201, 294, 402, 441, 469, 603, 797, 882, 938, 1206, 1407, 1594, 2391, 2814, 3283, 4221, 4782, 5579, 6566, 7173, 8442, 9849, 11158, 14346, 16737, 19698, 29547, 33474, 39053, 50211, 53399, 59094, 78106, 100422, 106798, 117159, 160197, 234318, 320394, 351477, 373793, 480591, 702954, 747586, 961182, 1121379, 2242758, 2616551, 3364137, 5233102, 6728274, 7849653, 15699306, 23548959, 47097918]

約数ペア:

[(1, 47097918), (2, 23548959), (3, 15699306), (6, 7849653), (7, 6728274), (9, 5233102), (14, 3364137), (18, 2616551), (21, 2242758), (42, 1121379), (49, 961182), (63, 747586), (67, 702954), (98, 480591), (126, 373793), (134, 351477), (147, 320394), (201, 234318), (294, 160197), (402, 117159), (441, 106798), (469, 100422), (603, 78106), (797, 59094), (882, 53399), (938, 50211), (1206, 39053), (1407, 33474), (1594, 29547), (2391, 19698), (2814, 16737), (3283, 14346), (4221, 11158), (4782, 9849), (5579, 8442), (6566, 7173)]