7207272

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{547}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 20385600

約数和(自身を除く): 13178328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 183, 216, 244, 366, 488, 547, 549, 732, 1094, 1098, 1464, 1641, 1647, 2188, 2196, 3282, 3294, 4376, 4392, 4923, 6564, 6588, 9846, 13128, 13176, 14769, 19692, 29538, 33367, 39384, 59076, 66734, 100101, 118152, 133468, 200202, 266936, 300303, 400404, 600606, 800808, 900909, 1201212, 1801818, 2402424, 3603636, 7207272]

約数ペア:

[(1, 7207272), (2, 3603636), (3, 2402424), (4, 1801818), (6, 1201212), (8, 900909), (9, 800808), (12, 600606), (18, 400404), (24, 300303), (27, 266936), (36, 200202), (54, 133468), (61, 118152), (72, 100101), (108, 66734), (122, 59076), (183, 39384), (216, 33367), (244, 29538), (366, 19692), (488, 14769), (547, 13176), (549, 13128), (732, 9846), (1094, 6588), (1098, 6564), (1464, 4923), (1641, 4392), (1647, 4376), (2188, 3294), (2196, 3282)]