71222928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:409

約数の個数: 160

約数和(自身を含む): 229342464

約数和(自身を除く): 158119536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 37, 42, 48, 51, 56, 68, 74, 84, 102, 111, 112, 119, 136, 148, 168, 204, 222, 238, 259, 272, 296, 336, 337, 357, 408, 444, 476, 518, 592, 629, 674, 714, 777, 816, 888, 952, 1011, 1036, 1258, 1348, 1428, 1554, 1776, 1887, 1904, 2022, 2072, 2359, 2516, 2696, 2856, 3108, 3774, 4044, 4144, 4403, 4718, 5032, 5392, 5712, 5729, 6216, 7077, 7548, 8088, 8806, 9436, 10064, 11458, 12432, 12469, 13209, 14154, 15096, 16176, 17187, 17612, 18872, 22916, 24938, 26418, 28308, 30192, 34374, 35224, 37407, 37744, 40103, 45832, 49876, 52836, 56616, 68748, 70448, 74814, 80206, 87283, 91664, 99752, 105672, 113232, 120309, 137496, 149628, 160412, 174566, 199504, 211344, 211973, 240618, 261849, 274992, 299256, 320824, 349132, 423946, 481236, 523698, 598512, 635919, 641648, 698264, 847892, 962472, 1047396, 1271838, 1396528, 1483811, 1695784, 1924944, 2094792, 2543676, 2967622, 3391568, 4189584, 4451433, 5087352, 5935244, 8902866, 10174704, 11870488, 17805732, 23740976, 35611464, 71222928]

約数ペア:

[(1, 71222928), (2, 35611464), (3, 23740976), (4, 17805732), (6, 11870488), (7, 10174704), (8, 8902866), (12, 5935244), (14, 5087352), (16, 4451433), (17, 4189584), (21, 3391568), (24, 2967622), (28, 2543676), (34, 2094792), (37, 1924944), (42, 1695784), (48, 1483811), (51, 1396528), (56, 1271838), (68, 1047396), (74, 962472), (84, 847892), (102, 698264), (111, 641648), (112, 635919), (119, 598512), (136, 523698), (148, 481236), (168, 423946), (204, 349132), (222, 320824), (238, 299256), (259, 274992), (272, 261849), (296, 240618), (336, 211973), (337, 211344), (357, 199504), (408, 174566), (444, 160412), (476, 149628), (518, 137496), (592, 120309), (629, 113232), (674, 105672), (714, 99752), (777, 91664), (816, 87283), (888, 80206), (952, 74814), (1011, 70448), (1036, 68748), (1258, 56616), (1348, 52836), (1428, 49876), (1554, 45832), (1776, 40103), (1887, 37744), (1904, 37407), (2022, 35224), (2072, 34374), (2359, 30192), (2516, 28308), (2696, 26418), (2856, 24938), (3108, 22916), (3774, 18872), (4044, 17612), (4144, 17187), (4403, 16176), (4718, 15096), (5032, 14154), (5392, 13209), (5712, 12469), (5729, 12432), (6216, 11458), (7077, 10064), (7548, 9436), (8088, 8806)]