63319968

素因数分解:

$2^5\times 3^5\times {\mathrm{17}}^1\times {\mathrm{479}}^1$

素因数の和:521

約数の個数: 144

約数和(自身を含む): 198132480

約数和(自身を除く): 134812512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 204, 216, 243, 272, 288, 306, 324, 408, 432, 459, 479, 486, 544, 612, 648, 816, 864, 918, 958, 972, 1224, 1296, 1377, 1437, 1632, 1836, 1916, 1944, 2448, 2592, 2754, 2874, 3672, 3832, 3888, 4131, 4311, 4896, 5508, 5748, 7344, 7664, 7776, 8143, 8262, 8622, 11016, 11496, 12933, 14688, 15328, 16286, 16524, 17244, 22032, 22992, 24429, 25866, 32572, 33048, 34488, 38799, 44064, 45984, 48858, 51732, 65144, 66096, 68976, 73287, 77598, 97716, 103464, 116397, 130288, 132192, 137952, 146574, 155196, 195432, 206928, 219861, 232794, 260576, 293148, 310392, 390864, 413856, 439722, 465588, 586296, 620784, 659583, 781728, 879444, 931176, 1172592, 1241568, 1319166, 1758888, 1862352, 1978749, 2345184, 2638332, 3517776, 3724704, 3957498, 5276664, 7035552, 7914996, 10553328, 15829992, 21106656, 31659984, 63319968]

約数ペア:

[(1, 63319968), (2, 31659984), (3, 21106656), (4, 15829992), (6, 10553328), (8, 7914996), (9, 7035552), (12, 5276664), (16, 3957498), (17, 3724704), (18, 3517776), (24, 2638332), (27, 2345184), (32, 1978749), (34, 1862352), (36, 1758888), (48, 1319166), (51, 1241568), (54, 1172592), (68, 931176), (72, 879444), (81, 781728), (96, 659583), (102, 620784), (108, 586296), (136, 465588), (144, 439722), (153, 413856), (162, 390864), (204, 310392), (216, 293148), (243, 260576), (272, 232794), (288, 219861), (306, 206928), (324, 195432), (408, 155196), (432, 146574), (459, 137952), (479, 132192), (486, 130288), (544, 116397), (612, 103464), (648, 97716), (816, 77598), (864, 73287), (918, 68976), (958, 66096), (972, 65144), (1224, 51732), (1296, 48858), (1377, 45984), (1437, 44064), (1632, 38799), (1836, 34488), (1916, 33048), (1944, 32572), (2448, 25866), (2592, 24429), (2754, 22992), (2874, 22032), (3672, 17244), (3832, 16524), (3888, 16286), (4131, 15328), (4311, 14688), (4896, 12933), (5508, 11496), (5748, 11016), (7344, 8622), (7664, 8262), (7776, 8143)]