65633328

素因数分解:

$2^4\times 3^6\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:374

約数の個数: 140

約数和(自身を含む): 202484808

約数和(自身を除く): 136851480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 136, 144, 153, 162, 204, 216, 243, 272, 306, 324, 331, 408, 432, 459, 486, 612, 648, 662, 729, 816, 918, 972, 993, 1224, 1296, 1324, 1377, 1458, 1836, 1944, 1986, 2448, 2648, 2754, 2916, 2979, 3672, 3888, 3972, 4131, 5296, 5508, 5627, 5832, 5958, 7344, 7944, 8262, 8937, 11016, 11254, 11664, 11916, 12393, 15888, 16524, 16881, 17874, 22032, 22508, 23832, 24786, 26811, 33048, 33762, 35748, 45016, 47664, 49572, 50643, 53622, 66096, 67524, 71496, 80433, 90032, 99144, 101286, 107244, 135048, 142992, 151929, 160866, 198288, 202572, 214488, 241299, 270096, 303858, 321732, 405144, 428976, 455787, 482598, 607716, 643464, 810288, 911574, 965196, 1215432, 1286928, 1367361, 1823148, 1930392, 2430864, 2734722, 3646296, 3860784, 4102083, 5469444, 7292592, 8204166, 10938888, 16408332, 21877776, 32816664, 65633328]

約数ペア:

[(1, 65633328), (2, 32816664), (3, 21877776), (4, 16408332), (6, 10938888), (8, 8204166), (9, 7292592), (12, 5469444), (16, 4102083), (17, 3860784), (18, 3646296), (24, 2734722), (27, 2430864), (34, 1930392), (36, 1823148), (48, 1367361), (51, 1286928), (54, 1215432), (68, 965196), (72, 911574), (81, 810288), (102, 643464), (108, 607716), (136, 482598), (144, 455787), (153, 428976), (162, 405144), (204, 321732), (216, 303858), (243, 270096), (272, 241299), (306, 214488), (324, 202572), (331, 198288), (408, 160866), (432, 151929), (459, 142992), (486, 135048), (612, 107244), (648, 101286), (662, 99144), (729, 90032), (816, 80433), (918, 71496), (972, 67524), (993, 66096), (1224, 53622), (1296, 50643), (1324, 49572), (1377, 47664), (1458, 45016), (1836, 35748), (1944, 33762), (1986, 33048), (2448, 26811), (2648, 24786), (2754, 23832), (2916, 22508), (2979, 22032), (3672, 17874), (3888, 16881), (3972, 16524), (4131, 15888), (5296, 12393), (5508, 11916), (5627, 11664), (5832, 11254), (5958, 11016), (7344, 8937), (7944, 8262)]