68337552

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1009}}^1$

素因数の和:1120

約数の個数: 80

約数和(自身を含む): 189362880

約数和(自身を除く): 121025328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 83, 102, 136, 166, 204, 249, 272, 332, 408, 498, 664, 816, 996, 1009, 1328, 1411, 1992, 2018, 2822, 3027, 3984, 4036, 4233, 5644, 6054, 8072, 8466, 11288, 12108, 16144, 16932, 17153, 22576, 24216, 33864, 34306, 48432, 51459, 67728, 68612, 83747, 102918, 137224, 167494, 205836, 251241, 274448, 334988, 411672, 502482, 669976, 823344, 1004964, 1339952, 1423699, 2009928, 2847398, 4019856, 4271097, 5694796, 8542194, 11389592, 17084388, 22779184, 34168776, 68337552]

約数ペア:

[(1, 68337552), (2, 34168776), (3, 22779184), (4, 17084388), (6, 11389592), (8, 8542194), (12, 5694796), (16, 4271097), (17, 4019856), (24, 2847398), (34, 2009928), (48, 1423699), (51, 1339952), (68, 1004964), (83, 823344), (102, 669976), (136, 502482), (166, 411672), (204, 334988), (249, 274448), (272, 251241), (332, 205836), (408, 167494), (498, 137224), (664, 102918), (816, 83747), (996, 68612), (1009, 67728), (1328, 51459), (1411, 48432), (1992, 34306), (2018, 33864), (2822, 24216), (3027, 22576), (3984, 17153), (4036, 16932), (4233, 16144), (5644, 12108), (6054, 11288), (8072, 8466)]