42608060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{661}}^1$

素因数の和:974

約数の個数: 48

約数和(自身を含む): 98092512

約数和(自身を除く): 55484452

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 293, 586, 661, 1172, 1322, 1465, 2644, 2930, 3223, 3305, 5860, 6446, 6610, 7271, 12892, 13220, 14542, 16115, 29084, 32230, 36355, 64460, 72710, 145420, 193673, 387346, 774692, 968365, 1936730, 2130403, 3873460, 4260806, 8521612, 10652015, 21304030, 42608060]

約数ペア:

[(1, 42608060), (2, 21304030), (4, 10652015), (5, 8521612), (10, 4260806), (11, 3873460), (20, 2130403), (22, 1936730), (44, 968365), (55, 774692), (110, 387346), (220, 193673), (293, 145420), (586, 72710), (661, 64460), (1172, 36355), (1322, 32230), (1465, 29084), (2644, 16115), (2930, 14542), (3223, 13220), (3305, 12892), (5860, 7271), (6446, 6610)]