66331512

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{70867}}^1$

素因数の和:70892

約数の個数: 48

約数和(自身を含む): 193469640

約数和(自身を除く): 127138128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 70867, 141734, 212601, 283468, 425202, 566936, 637803, 850404, 921271, 1275606, 1700808, 1842542, 2551212, 2763813, 3685084, 5102424, 5527626, 7370168, 8291439, 11055252, 16582878, 22110504, 33165756, 66331512]

約数ペア:

[(1, 66331512), (2, 33165756), (3, 22110504), (4, 16582878), (6, 11055252), (8, 8291439), (9, 7370168), (12, 5527626), (13, 5102424), (18, 3685084), (24, 2763813), (26, 2551212), (36, 1842542), (39, 1700808), (52, 1275606), (72, 921271), (78, 850404), (104, 637803), (117, 566936), (156, 425202), (234, 283468), (312, 212601), (468, 141734), (936, 70867)]