66064180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36299}}^1$

素因数の和:36328

約数の個数: 48

約数和(自身を含む): 170755200

約数和(自身を除く): 104691020

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 36299, 72598, 145196, 181495, 254093, 362990, 471887, 508186, 725980, 943774, 1016372, 1270465, 1887548, 2359435, 2540930, 3303209, 4718870, 5081860, 6606418, 9437740, 13212836, 16516045, 33032090, 66064180]

約数ペア:

[(1, 66064180), (2, 33032090), (4, 16516045), (5, 13212836), (7, 9437740), (10, 6606418), (13, 5081860), (14, 4718870), (20, 3303209), (26, 2540930), (28, 2359435), (35, 1887548), (52, 1270465), (65, 1016372), (70, 943774), (91, 725980), (130, 508186), (140, 471887), (182, 362990), (260, 254093), (364, 181495), (455, 145196), (910, 72598), (1820, 36299)]