38180912

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1823}}^1$

素因数の和:1866

約数の個数: 80

約数和(自身を含む): 97708032

約数和(自身を除く): 59527120

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 238, 272, 308, 374, 476, 616, 748, 952, 1232, 1309, 1496, 1823, 1904, 2618, 2992, 3646, 5236, 7292, 10472, 12761, 14584, 20053, 20944, 25522, 29168, 30991, 40106, 51044, 61982, 80212, 102088, 123964, 140371, 160424, 204176, 216937, 247928, 280742, 320848, 340901, 433874, 495856, 561484, 681802, 867748, 1122968, 1363604, 1735496, 2245936, 2386307, 2727208, 3470992, 4772614, 5454416, 9545228, 19090456, 38180912]

約数ペア:

[(1, 38180912), (2, 19090456), (4, 9545228), (7, 5454416), (8, 4772614), (11, 3470992), (14, 2727208), (16, 2386307), (17, 2245936), (22, 1735496), (28, 1363604), (34, 1122968), (44, 867748), (56, 681802), (68, 561484), (77, 495856), (88, 433874), (112, 340901), (119, 320848), (136, 280742), (154, 247928), (176, 216937), (187, 204176), (238, 160424), (272, 140371), (308, 123964), (374, 102088), (476, 80212), (616, 61982), (748, 51044), (952, 40106), (1232, 30991), (1309, 29168), (1496, 25522), (1823, 20944), (1904, 20053), (2618, 14584), (2992, 12761), (3646, 10472), (5236, 7292)]