20132689476

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{7057}}^1\times {\mathrm{7669}}^1$

素因数の和:14764

約数の個数: 48

約数和(自身を含む): 48504834560

約数和(自身を除く): 28372145084

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 7057, 7669, 14114, 15338, 21171, 23007, 28228, 30676, 42342, 46014, 84684, 92028, 218767, 237739, 437534, 475478, 656301, 713217, 875068, 950956, 1312602, 1426434, 2625204, 2852868, 54120133, 108240266, 162360399, 216480532, 324720798, 649441596, 1677724123, 3355448246, 5033172369, 6710896492, 10066344738, 20132689476]

約数ペア:

[(1, 20132689476), (2, 10066344738), (3, 6710896492), (4, 5033172369), (6, 3355448246), (12, 1677724123), (31, 649441596), (62, 324720798), (93, 216480532), (124, 162360399), (186, 108240266), (372, 54120133), (7057, 2852868), (7669, 2625204), (14114, 1426434), (15338, 1312602), (21171, 950956), (23007, 875068), (28228, 713217), (30676, 656301), (42342, 475478), (46014, 437534), (84684, 237739), (92028, 218767)]