129838548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{2707}}^1$

素因数の和:3292

約数の個数: 48

約数和(自身を含む): 346970624

約数和(自身を除く): 217132076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 571, 1142, 1713, 2284, 2707, 3426, 3997, 5414, 6852, 7994, 8121, 10828, 11991, 15988, 16242, 18949, 23982, 32484, 37898, 47964, 56847, 75796, 113694, 227388, 1545697, 3091394, 4637091, 6182788, 9274182, 10819879, 18548364, 21639758, 32459637, 43279516, 64919274, 129838548]

約数ペア:

[(1, 129838548), (2, 64919274), (3, 43279516), (4, 32459637), (6, 21639758), (7, 18548364), (12, 10819879), (14, 9274182), (21, 6182788), (28, 4637091), (42, 3091394), (84, 1545697), (571, 227388), (1142, 113694), (1713, 75796), (2284, 56847), (2707, 47964), (3426, 37898), (3997, 32484), (5414, 23982), (6852, 18949), (7994, 16242), (8121, 15988), (10828, 11991)]