85710672

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31327}}^1$

素因数の和:31360

約数の個数: 60

約数和(自身を含む): 252503680

約数和(自身を除く): 166793008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 31327, 62654, 93981, 125308, 187962, 250616, 281943, 375924, 501232, 563886, 595213, 751848, 1127772, 1190426, 1503696, 1785639, 2255544, 2380852, 3571278, 4511088, 4761704, 5356917, 7142556, 9523408, 10713834, 14285112, 21427668, 28570224, 42855336, 85710672]

約数ペア:

[(1, 85710672), (2, 42855336), (3, 28570224), (4, 21427668), (6, 14285112), (8, 10713834), (9, 9523408), (12, 7142556), (16, 5356917), (18, 4761704), (19, 4511088), (24, 3571278), (36, 2380852), (38, 2255544), (48, 1785639), (57, 1503696), (72, 1190426), (76, 1127772), (114, 751848), (144, 595213), (152, 563886), (171, 501232), (228, 375924), (304, 281943), (342, 250616), (456, 187962), (684, 125308), (912, 93981), (1368, 62654), (2736, 31327)]