74747502

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{32191}}^1$

素因数の和:32245

約数の個数: 32

約数和(自身を含む): 169973760

約数和(自身を除く): 95226258

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 32191, 64382, 96573, 193146, 289719, 579438, 869157, 1384213, 1738314, 2768426, 4152639, 8305278, 12457917, 24915834, 37373751, 74747502]

約数ペア:

[(1, 74747502), (2, 37373751), (3, 24915834), (6, 12457917), (9, 8305278), (18, 4152639), (27, 2768426), (43, 1738314), (54, 1384213), (86, 869157), (129, 579438), (258, 289719), (387, 193146), (774, 96573), (1161, 64382), (2322, 32191)]