13865980912

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{99761}}^1$

素因数の和:99866

約数の個数: 80

約数和(自身を含む): 32954980032

約数和(自身を除く): 19088999120

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 73, 112, 119, 136, 146, 238, 272, 292, 476, 511, 584, 952, 1022, 1168, 1241, 1904, 2044, 2482, 4088, 4964, 8176, 8687, 9928, 17374, 19856, 34748, 69496, 99761, 138992, 199522, 399044, 698327, 798088, 1396654, 1596176, 1695937, 2793308, 3391874, 5586616, 6783748, 7282553, 11173232, 11871559, 13567496, 14565106, 23743118, 27134992, 29130212, 47486236, 50977871, 58260424, 94972472, 101955742, 116520848, 123803401, 189944944, 203911484, 247606802, 407822968, 495213604, 815645936, 866623807, 990427208, 1733247614, 1980854416, 3466495228, 6932990456, 13865980912]

約数ペア:

[(1, 13865980912), (2, 6932990456), (4, 3466495228), (7, 1980854416), (8, 1733247614), (14, 990427208), (16, 866623807), (17, 815645936), (28, 495213604), (34, 407822968), (56, 247606802), (68, 203911484), (73, 189944944), (112, 123803401), (119, 116520848), (136, 101955742), (146, 94972472), (238, 58260424), (272, 50977871), (292, 47486236), (476, 29130212), (511, 27134992), (584, 23743118), (952, 14565106), (1022, 13567496), (1168, 11871559), (1241, 11173232), (1904, 7282553), (2044, 6783748), (2482, 5586616), (4088, 3391874), (4964, 2793308), (8176, 1695937), (8687, 1596176), (9928, 1396654), (17374, 798088), (19856, 698327), (34748, 399044), (69496, 199522), (99761, 138992)]