68894694

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{997}}^1$

素因数の和:1365

約数の個数: 48

約数和(自身を含む): 163472400

約数和(自身を除く): 94577706

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 349, 698, 997, 1047, 1994, 2094, 2991, 3141, 3839, 5982, 6282, 7678, 8973, 10967, 11517, 17946, 21934, 23034, 32901, 34551, 65802, 69102, 98703, 197406, 347953, 695906, 1043859, 2087718, 3131577, 3827483, 6263154, 7654966, 11482449, 22964898, 34447347, 68894694]

約数ペア:

[(1, 68894694), (2, 34447347), (3, 22964898), (6, 11482449), (9, 7654966), (11, 6263154), (18, 3827483), (22, 3131577), (33, 2087718), (66, 1043859), (99, 695906), (198, 347953), (349, 197406), (698, 98703), (997, 69102), (1047, 65802), (1994, 34551), (2094, 32901), (2991, 23034), (3141, 21934), (3839, 17946), (5982, 11517), (6282, 10967), (7678, 8973)]