69941274

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{4021}}^1$

素因数の和:4262

約数の個数: 32

約数和(自身を含む): 151355904

約数和(自身を除く): 81414630

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 223, 446, 669, 1338, 2899, 4021, 5798, 8042, 8697, 12063, 17394, 24126, 52273, 104546, 156819, 313638, 896683, 1793366, 2690049, 5380098, 11656879, 23313758, 34970637, 69941274]

約数ペア:

[(1, 69941274), (2, 34970637), (3, 23313758), (6, 11656879), (13, 5380098), (26, 2690049), (39, 1793366), (78, 896683), (223, 313638), (446, 156819), (669, 104546), (1338, 52273), (2899, 24126), (4021, 17394), (5798, 12063), (8042, 8697)]