16850754

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:157

約数の個数: 80

約数和(自身を含む): 40249440

約数和(自身を除く): 23398686

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 43, 54, 59, 81, 82, 86, 118, 123, 129, 162, 177, 246, 258, 354, 369, 387, 531, 738, 774, 1062, 1107, 1161, 1593, 1763, 2214, 2322, 2419, 2537, 3186, 3321, 3483, 3526, 4779, 4838, 5074, 5289, 6642, 6966, 7257, 7611, 9558, 10578, 14514, 15222, 15867, 21771, 22833, 31734, 43542, 45666, 47601, 65313, 68499, 95202, 104017, 130626, 136998, 142803, 195939, 205497, 208034, 285606, 312051, 391878, 410994, 624102, 936153, 1872306, 2808459, 5616918, 8425377, 16850754]

約数ペア:

[(1, 16850754), (2, 8425377), (3, 5616918), (6, 2808459), (9, 1872306), (18, 936153), (27, 624102), (41, 410994), (43, 391878), (54, 312051), (59, 285606), (81, 208034), (82, 205497), (86, 195939), (118, 142803), (123, 136998), (129, 130626), (162, 104017), (177, 95202), (246, 68499), (258, 65313), (354, 47601), (369, 45666), (387, 43542), (531, 31734), (738, 22833), (774, 21771), (1062, 15867), (1107, 15222), (1161, 14514), (1593, 10578), (1763, 9558), (2214, 7611), (2322, 7257), (2419, 6966), (2537, 6642), (3186, 5289), (3321, 5074), (3483, 4838), (3526, 4779)]