71639496

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{547}}^1$

素因数の和:683

約数の個数: 96

約数和(自身を含む): 207735840

約数和(自身を除く): 136096344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 107, 136, 153, 204, 214, 306, 321, 408, 428, 547, 612, 642, 856, 963, 1094, 1224, 1284, 1641, 1819, 1926, 2188, 2568, 3282, 3638, 3852, 4376, 4923, 5457, 6564, 7276, 7704, 9299, 9846, 10914, 13128, 14552, 16371, 18598, 19692, 21828, 27897, 32742, 37196, 39384, 43656, 55794, 58529, 65484, 74392, 83691, 111588, 117058, 130968, 167382, 175587, 223176, 234116, 334764, 351174, 468232, 526761, 669528, 702348, 994993, 1053522, 1404696, 1989986, 2107044, 2984979, 3979972, 4214088, 5969958, 7959944, 8954937, 11939916, 17909874, 23879832, 35819748, 71639496]

約数ペア:

[(1, 71639496), (2, 35819748), (3, 23879832), (4, 17909874), (6, 11939916), (8, 8954937), (9, 7959944), (12, 5969958), (17, 4214088), (18, 3979972), (24, 2984979), (34, 2107044), (36, 1989986), (51, 1404696), (68, 1053522), (72, 994993), (102, 702348), (107, 669528), (136, 526761), (153, 468232), (204, 351174), (214, 334764), (306, 234116), (321, 223176), (408, 175587), (428, 167382), (547, 130968), (612, 117058), (642, 111588), (856, 83691), (963, 74392), (1094, 65484), (1224, 58529), (1284, 55794), (1641, 43656), (1819, 39384), (1926, 37196), (2188, 32742), (2568, 27897), (3282, 21828), (3638, 19692), (3852, 18598), (4376, 16371), (4923, 14552), (5457, 13128), (6564, 10914), (7276, 9846), (7704, 9299)]