9345378

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 23040000

約数和(自身を除く): 13694622

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 239, 266, 294, 343, 399, 478, 686, 717, 798, 931, 1029, 1434, 1673, 1862, 2058, 2793, 3346, 4541, 5019, 5586, 6517, 9082, 10038, 11711, 13034, 13623, 19551, 23422, 27246, 31787, 35133, 39102, 63574, 70266, 81977, 95361, 163954, 190722, 222509, 245931, 445018, 491862, 667527, 1335054, 1557563, 3115126, 4672689, 9345378]

約数ペア:

[(1, 9345378), (2, 4672689), (3, 3115126), (6, 1557563), (7, 1335054), (14, 667527), (19, 491862), (21, 445018), (38, 245931), (42, 222509), (49, 190722), (57, 163954), (98, 95361), (114, 81977), (133, 70266), (147, 63574), (239, 39102), (266, 35133), (294, 31787), (343, 27246), (399, 23422), (478, 19551), (686, 13623), (717, 13034), (798, 11711), (931, 10038), (1029, 9082), (1434, 6517), (1673, 5586), (1862, 5019), (2058, 4541), (2793, 3346)]