39794364

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{15569}}^1$

素因数の和:15650

約数の個数: 36

約数和(自身を含む): 102014640

約数和(自身を除く): 62220276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 15569, 31138, 46707, 62276, 93414, 140121, 186828, 280242, 560484, 1105399, 2210798, 3316197, 4421596, 6632394, 9948591, 13264788, 19897182, 39794364]

約数ペア:

[(1, 39794364), (2, 19897182), (3, 13264788), (4, 9948591), (6, 6632394), (9, 4421596), (12, 3316197), (18, 2210798), (36, 1105399), (71, 560484), (142, 280242), (213, 186828), (284, 140121), (426, 93414), (639, 62276), (852, 46707), (1278, 31138), (2556, 15569)]