66563238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{953}}^1\times {\mathrm{1663}}^1$

素因数の和:2628

約数の個数: 32

約数和(自身を含む): 152395776

約数和(自身を除く): 85832538

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 953, 1663, 1906, 2859, 3326, 4989, 5718, 6671, 9978, 11641, 13342, 20013, 23282, 34923, 40026, 69846, 1584839, 3169678, 4754517, 9509034, 11093873, 22187746, 33281619, 66563238]

約数ペア:

[(1, 66563238), (2, 33281619), (3, 22187746), (6, 11093873), (7, 9509034), (14, 4754517), (21, 3169678), (42, 1584839), (953, 69846), (1663, 40026), (1906, 34923), (2859, 23282), (3326, 20013), (4989, 13342), (5718, 11641), (6671, 9978)]