845736108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{47717}}^1$

素因数の和:47942

約数の個数: 48

約数和(自身を含む): 2266032384

約数和(自身を除く): 1420296276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 211, 422, 633, 844, 1266, 1477, 2532, 2954, 4431, 5908, 8862, 17724, 47717, 95434, 143151, 190868, 286302, 334019, 572604, 668038, 1002057, 1336076, 2004114, 4008228, 10068287, 20136574, 30204861, 40273148, 60409722, 70478009, 120819444, 140956018, 211434027, 281912036, 422868054, 845736108]

約数ペア:

[(1, 845736108), (2, 422868054), (3, 281912036), (4, 211434027), (6, 140956018), (7, 120819444), (12, 70478009), (14, 60409722), (21, 40273148), (28, 30204861), (42, 20136574), (84, 10068287), (211, 4008228), (422, 2004114), (633, 1336076), (844, 1002057), (1266, 668038), (1477, 572604), (2532, 334019), (2954, 286302), (4431, 190868), (5908, 143151), (8862, 95434), (17724, 47717)]