79279992

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{547}}^1$

素因数の和:634

約数の個数: 128

約数和(自身を含む): 244627200

約数和(自身を除く): 165347208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 61, 66, 72, 88, 99, 108, 122, 132, 183, 198, 216, 244, 264, 297, 366, 396, 488, 547, 549, 594, 671, 732, 792, 1094, 1098, 1188, 1342, 1464, 1641, 1647, 2013, 2188, 2196, 2376, 2684, 3282, 3294, 4026, 4376, 4392, 4923, 5368, 6017, 6039, 6564, 6588, 8052, 9846, 12034, 12078, 13128, 13176, 14769, 16104, 18051, 18117, 19692, 24068, 24156, 29538, 33367, 36102, 36234, 39384, 48136, 48312, 54153, 59076, 66734, 72204, 72468, 100101, 108306, 118152, 133468, 144408, 144936, 162459, 200202, 216612, 266936, 300303, 324918, 367037, 400404, 433224, 600606, 649836, 734074, 800808, 900909, 1101111, 1201212, 1299672, 1468148, 1801818, 2202222, 2402424, 2936296, 3303333, 3603636, 4404444, 6606666, 7207272, 8808888, 9909999, 13213332, 19819998, 26426664, 39639996, 79279992]

約数ペア:

[(1, 79279992), (2, 39639996), (3, 26426664), (4, 19819998), (6, 13213332), (8, 9909999), (9, 8808888), (11, 7207272), (12, 6606666), (18, 4404444), (22, 3603636), (24, 3303333), (27, 2936296), (33, 2402424), (36, 2202222), (44, 1801818), (54, 1468148), (61, 1299672), (66, 1201212), (72, 1101111), (88, 900909), (99, 800808), (108, 734074), (122, 649836), (132, 600606), (183, 433224), (198, 400404), (216, 367037), (244, 324918), (264, 300303), (297, 266936), (366, 216612), (396, 200202), (488, 162459), (547, 144936), (549, 144408), (594, 133468), (671, 118152), (732, 108306), (792, 100101), (1094, 72468), (1098, 72204), (1188, 66734), (1342, 59076), (1464, 54153), (1641, 48312), (1647, 48136), (2013, 39384), (2188, 36234), (2196, 36102), (2376, 33367), (2684, 29538), (3282, 24156), (3294, 24068), (4026, 19692), (4376, 18117), (4392, 18051), (4923, 16104), (5368, 14769), (6017, 13176), (6039, 13128), (6564, 12078), (6588, 12034), (8052, 9846)]