23028408

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 70560000

約数和(自身を除く): 47531592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 59, 72, 78, 104, 108, 117, 118, 139, 156, 177, 216, 234, 236, 278, 312, 351, 354, 417, 468, 472, 531, 556, 702, 708, 767, 834, 936, 1062, 1112, 1251, 1404, 1416, 1534, 1593, 1668, 1807, 2124, 2301, 2502, 2808, 3068, 3186, 3336, 3614, 3753, 4248, 4602, 5004, 5421, 6136, 6372, 6903, 7228, 7506, 8201, 9204, 10008, 10842, 12744, 13806, 14456, 15012, 16263, 16402, 18408, 20709, 21684, 24603, 27612, 30024, 32526, 32804, 41418, 43368, 48789, 49206, 55224, 65052, 65608, 73809, 82836, 97578, 98412, 106613, 130104, 147618, 165672, 195156, 196824, 213226, 221427, 295236, 319839, 390312, 426452, 442854, 590472, 639678, 852904, 885708, 959517, 1279356, 1771416, 1919034, 2558712, 2878551, 3838068, 5757102, 7676136, 11514204, 23028408]

約数ペア:

[(1, 23028408), (2, 11514204), (3, 7676136), (4, 5757102), (6, 3838068), (8, 2878551), (9, 2558712), (12, 1919034), (13, 1771416), (18, 1279356), (24, 959517), (26, 885708), (27, 852904), (36, 639678), (39, 590472), (52, 442854), (54, 426452), (59, 390312), (72, 319839), (78, 295236), (104, 221427), (108, 213226), (117, 196824), (118, 195156), (139, 165672), (156, 147618), (177, 130104), (216, 106613), (234, 98412), (236, 97578), (278, 82836), (312, 73809), (351, 65608), (354, 65052), (417, 55224), (468, 49206), (472, 48789), (531, 43368), (556, 41418), (702, 32804), (708, 32526), (767, 30024), (834, 27612), (936, 24603), (1062, 21684), (1112, 20709), (1251, 18408), (1404, 16402), (1416, 16263), (1534, 15012), (1593, 14456), (1668, 13806), (1807, 12744), (2124, 10842), (2301, 10008), (2502, 9204), (2808, 8201), (3068, 7506), (3186, 7228), (3336, 6903), (3614, 6372), (3753, 6136), (4248, 5421), (4602, 5004)]