85454774

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 134784000

約数和(自身を除く): 49329226

約数列:

[1, 2, 59, 79, 89, 103, 118, 158, 178, 206, 4661, 5251, 6077, 7031, 8137, 9167, 9322, 10502, 12154, 14062, 16274, 18334, 414829, 480083, 540853, 724193, 829658, 960166, 1081706, 1448386, 42727387, 85454774]

約数ペア:

[(1, 85454774), (2, 42727387), (59, 1448386), (79, 1081706), (89, 960166), (103, 829658), (118, 724193), (158, 540853), (178, 480083), (206, 414829), (4661, 18334), (5251, 16274), (6077, 14062), (7031, 12154), (8137, 10502), (9167, 9322)]