17389776

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:340

約数の個数: 80

約数和(自身を含む): 48264768

約数和(自身を除く): 30874992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 101, 102, 136, 202, 204, 211, 272, 303, 404, 408, 422, 606, 633, 808, 816, 844, 1212, 1266, 1616, 1688, 1717, 2424, 2532, 3376, 3434, 3587, 4848, 5064, 5151, 6868, 7174, 10128, 10302, 10761, 13736, 14348, 20604, 21311, 21522, 27472, 28696, 41208, 42622, 43044, 57392, 63933, 82416, 85244, 86088, 127866, 170488, 172176, 255732, 340976, 362287, 511464, 724574, 1022928, 1086861, 1449148, 2173722, 2898296, 4347444, 5796592, 8694888, 17389776]

約数ペア:

[(1, 17389776), (2, 8694888), (3, 5796592), (4, 4347444), (6, 2898296), (8, 2173722), (12, 1449148), (16, 1086861), (17, 1022928), (24, 724574), (34, 511464), (48, 362287), (51, 340976), (68, 255732), (101, 172176), (102, 170488), (136, 127866), (202, 86088), (204, 85244), (211, 82416), (272, 63933), (303, 57392), (404, 43044), (408, 42622), (422, 41208), (606, 28696), (633, 27472), (808, 21522), (816, 21311), (844, 20604), (1212, 14348), (1266, 13736), (1616, 10761), (1688, 10302), (1717, 10128), (2424, 7174), (2532, 6868), (3376, 5151), (3434, 5064), (3587, 4848)]