39813456

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{503}}^1$

素因数の和:628

約数の個数: 80

約数和(自身を含む): 110242944

約数和(自身を除く): 70429488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 97, 102, 136, 194, 204, 272, 291, 388, 408, 503, 582, 776, 816, 1006, 1164, 1509, 1552, 1649, 2012, 2328, 3018, 3298, 4024, 4656, 4947, 6036, 6596, 8048, 8551, 9894, 12072, 13192, 17102, 19788, 24144, 25653, 26384, 34204, 39576, 48791, 51306, 68408, 79152, 97582, 102612, 136816, 146373, 195164, 205224, 292746, 390328, 410448, 585492, 780656, 829447, 1170984, 1658894, 2341968, 2488341, 3317788, 4976682, 6635576, 9953364, 13271152, 19906728, 39813456]

約数ペア:

[(1, 39813456), (2, 19906728), (3, 13271152), (4, 9953364), (6, 6635576), (8, 4976682), (12, 3317788), (16, 2488341), (17, 2341968), (24, 1658894), (34, 1170984), (48, 829447), (51, 780656), (68, 585492), (97, 410448), (102, 390328), (136, 292746), (194, 205224), (204, 195164), (272, 146373), (291, 136816), (388, 102612), (408, 97582), (503, 79152), (582, 68408), (776, 51306), (816, 48791), (1006, 39576), (1164, 34204), (1509, 26384), (1552, 25653), (1649, 24144), (2012, 19788), (2328, 17102), (3018, 13192), (3298, 12072), (4024, 9894), (4656, 8551), (4947, 8048), (6036, 6596)]