788295942

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{1867}}^1$

素因数の和:3002

約数の個数: 64

約数和(自身を含む): 2004887040

約数和(自身を除く): 1216591098

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1117, 1867, 2234, 3351, 3734, 5601, 6702, 7819, 10053, 11202, 13069, 15638, 16803, 20106, 23457, 26138, 30159, 33606, 39207, 46914, 50409, 60318, 70371, 78414, 100818, 117621, 140742, 211113, 235242, 352863, 422226, 705726, 2085439, 4170878, 6256317, 12512634, 14598073, 18768951, 29196146, 37537902, 43794219, 56306853, 87588438, 112613706, 131382657, 262765314, 394147971, 788295942]

約数ペア:

[(1, 788295942), (2, 394147971), (3, 262765314), (6, 131382657), (7, 112613706), (9, 87588438), (14, 56306853), (18, 43794219), (21, 37537902), (27, 29196146), (42, 18768951), (54, 14598073), (63, 12512634), (126, 6256317), (189, 4170878), (378, 2085439), (1117, 705726), (1867, 422226), (2234, 352863), (3351, 235242), (3734, 211113), (5601, 140742), (6702, 117621), (7819, 100818), (10053, 78414), (11202, 70371), (13069, 60318), (15638, 50409), (16803, 46914), (20106, 39207), (23457, 33606), (26138, 30159)]