42609112

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{547}}^1$

素因数の和:680

約数の個数: 64

約数和(自身を含む): 99429120

約数和(自身を除く): 56820008

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 107, 182, 214, 364, 428, 547, 728, 749, 856, 1094, 1391, 1498, 2188, 2782, 2996, 3829, 4376, 5564, 5992, 7111, 7658, 9737, 11128, 14222, 15316, 19474, 28444, 30632, 38948, 49777, 56888, 58529, 77896, 99554, 117058, 199108, 234116, 398216, 409703, 468232, 760877, 819406, 1521754, 1638812, 3043508, 3277624, 5326139, 6087016, 10652278, 21304556, 42609112]

約数ペア:

[(1, 42609112), (2, 21304556), (4, 10652278), (7, 6087016), (8, 5326139), (13, 3277624), (14, 3043508), (26, 1638812), (28, 1521754), (52, 819406), (56, 760877), (91, 468232), (104, 409703), (107, 398216), (182, 234116), (214, 199108), (364, 117058), (428, 99554), (547, 77896), (728, 58529), (749, 56888), (856, 49777), (1094, 38948), (1391, 30632), (1498, 28444), (2188, 19474), (2782, 15316), (2996, 14222), (3829, 11128), (4376, 9737), (5564, 7658), (5992, 7111)]