75309136

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:300

約数の個数: 80

約数和(自身を含む): 172949248

約数和(自身を除く): 97640112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 73, 112, 122, 146, 151, 244, 292, 302, 427, 488, 511, 584, 604, 854, 976, 1022, 1057, 1168, 1208, 1708, 2044, 2114, 2416, 3416, 4088, 4228, 4453, 6832, 8176, 8456, 8906, 9211, 11023, 16912, 17812, 18422, 22046, 31171, 35624, 36844, 44092, 62342, 64477, 71248, 73688, 77161, 88184, 124684, 128954, 147376, 154322, 176368, 249368, 257908, 308644, 498736, 515816, 617288, 672403, 1031632, 1234576, 1344806, 2689612, 4706821, 5379224, 9413642, 10758448, 18827284, 37654568, 75309136]

約数ペア:

[(1, 75309136), (2, 37654568), (4, 18827284), (7, 10758448), (8, 9413642), (14, 5379224), (16, 4706821), (28, 2689612), (56, 1344806), (61, 1234576), (73, 1031632), (112, 672403), (122, 617288), (146, 515816), (151, 498736), (244, 308644), (292, 257908), (302, 249368), (427, 176368), (488, 154322), (511, 147376), (584, 128954), (604, 124684), (854, 88184), (976, 77161), (1022, 73688), (1057, 71248), (1168, 64477), (1208, 62342), (1708, 44092), (2044, 36844), (2114, 35624), (2416, 31171), (3416, 22046), (4088, 18422), (4228, 17812), (4453, 16912), (6832, 11023), (8176, 9211), (8456, 8906)]