8491831992

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{1872097}}^1$

素因数の和:1872122

約数の個数: 80

約数和(自身を含む): 27182862960

約数和(自身を除く): 18691030968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 1872097, 3744194, 5616291, 7488388, 11232582, 13104679, 14976776, 16848873, 22465164, 26209358, 33697746, 39314037, 44930328, 50546619, 52418716, 67395492, 78628074, 101093238, 104837432, 117942111, 134790984, 151639857, 157256148, 202186476, 235884222, 303279714, 314512296, 353826333, 404372952, 471768444, 606559428, 707652666, 943536888, 1061478999, 1213118856, 1415305332, 2122957998, 2830610664, 4245915996, 8491831992]

約数ペア:

[(1, 8491831992), (2, 4245915996), (3, 2830610664), (4, 2122957998), (6, 1415305332), (7, 1213118856), (8, 1061478999), (9, 943536888), (12, 707652666), (14, 606559428), (18, 471768444), (21, 404372952), (24, 353826333), (27, 314512296), (28, 303279714), (36, 235884222), (42, 202186476), (54, 157256148), (56, 151639857), (63, 134790984), (72, 117942111), (81, 104837432), (84, 101093238), (108, 78628074), (126, 67395492), (162, 52418716), (168, 50546619), (189, 44930328), (216, 39314037), (252, 33697746), (324, 26209358), (378, 22465164), (504, 16848873), (567, 14976776), (648, 13104679), (756, 11232582), (1134, 7488388), (1512, 5616291), (2268, 3744194), (4536, 1872097)]