172669692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{7963}}^1$

素因数の和:8122

約数の個数: 48

約数和(自身を含む): 437064320

約数和(自身を除く): 264394628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 278, 417, 556, 834, 1668, 1807, 3614, 5421, 7228, 7963, 10842, 15926, 21684, 23889, 31852, 47778, 95556, 103519, 207038, 310557, 414076, 621114, 1106857, 1242228, 2213714, 3320571, 4427428, 6641142, 13282284, 14389141, 28778282, 43167423, 57556564, 86334846, 172669692]

約数ペア:

[(1, 172669692), (2, 86334846), (3, 57556564), (4, 43167423), (6, 28778282), (12, 14389141), (13, 13282284), (26, 6641142), (39, 4427428), (52, 3320571), (78, 2213714), (139, 1242228), (156, 1106857), (278, 621114), (417, 414076), (556, 310557), (834, 207038), (1668, 103519), (1807, 95556), (3614, 47778), (5421, 31852), (7228, 23889), (7963, 21684), (10842, 15926)]