18748951848

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{183511}}^1$

素因数の和:183580

約数の個数: 128

約数和(自身を含む): 58136601600

約数和(自身を除く): 39387649752

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 43, 44, 54, 66, 72, 86, 88, 99, 108, 129, 132, 172, 198, 216, 258, 264, 297, 344, 387, 396, 473, 516, 594, 774, 792, 946, 1032, 1161, 1188, 1419, 1548, 1892, 2322, 2376, 2838, 3096, 3784, 4257, 4644, 5676, 8514, 9288, 11352, 12771, 17028, 25542, 34056, 51084, 102168, 183511, 367022, 550533, 734044, 1101066, 1468088, 1651599, 2018621, 2202132, 3303198, 4037242, 4404264, 4954797, 6055863, 6606396, 7890973, 8074484, 9909594, 12111726, 13212792, 15781946, 16148968, 18167589, 19819188, 23672919, 24223452, 31563892, 36335178, 39638376, 47345838, 48446904, 54502767, 63127784, 71018757, 72670356, 86800703, 94691676, 109005534, 142037514, 145340712, 173601406, 189383352, 213056271, 218011068, 260402109, 284075028, 347202812, 426112542, 436022136, 520804218, 568150056, 694405624, 781206327, 852225084, 1041608436, 1562412654, 1704450168, 2083216872, 2343618981, 3124825308, 4687237962, 6249650616, 9374475924, 18748951848]

約数ペア:

[(1, 18748951848), (2, 9374475924), (3, 6249650616), (4, 4687237962), (6, 3124825308), (8, 2343618981), (9, 2083216872), (11, 1704450168), (12, 1562412654), (18, 1041608436), (22, 852225084), (24, 781206327), (27, 694405624), (33, 568150056), (36, 520804218), (43, 436022136), (44, 426112542), (54, 347202812), (66, 284075028), (72, 260402109), (86, 218011068), (88, 213056271), (99, 189383352), (108, 173601406), (129, 145340712), (132, 142037514), (172, 109005534), (198, 94691676), (216, 86800703), (258, 72670356), (264, 71018757), (297, 63127784), (344, 54502767), (387, 48446904), (396, 47345838), (473, 39638376), (516, 36335178), (594, 31563892), (774, 24223452), (792, 23672919), (946, 19819188), (1032, 18167589), (1161, 16148968), (1188, 15781946), (1419, 13212792), (1548, 12111726), (1892, 9909594), (2322, 8074484), (2376, 7890973), (2838, 6606396), (3096, 6055863), (3784, 4954797), (4257, 4404264), (4644, 4037242), (5676, 3303198), (8514, 2202132), (9288, 2018621), (11352, 1651599), (12771, 1468088), (17028, 1101066), (25542, 734044), (34056, 550533), (51084, 367022), (102168, 183511)]