56766224

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:240

約数の個数: 80

約数和(自身を含む): 123206400

約数和(自身を除く): 66440176

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 47, 58, 76, 94, 116, 137, 152, 188, 232, 274, 304, 376, 464, 548, 551, 752, 893, 1096, 1102, 1363, 1786, 2192, 2204, 2603, 2726, 3572, 3973, 4408, 5206, 5452, 6439, 7144, 7946, 8816, 10412, 10904, 12878, 14288, 15892, 20824, 21808, 25756, 25897, 31784, 41648, 51512, 51794, 63568, 75487, 103024, 103588, 122341, 150974, 186731, 207176, 244682, 301948, 373462, 414352, 489364, 603896, 746924, 978728, 1207792, 1493848, 1957456, 2987696, 3547889, 7095778, 14191556, 28383112, 56766224]

約数ペア:

[(1, 56766224), (2, 28383112), (4, 14191556), (8, 7095778), (16, 3547889), (19, 2987696), (29, 1957456), (38, 1493848), (47, 1207792), (58, 978728), (76, 746924), (94, 603896), (116, 489364), (137, 414352), (152, 373462), (188, 301948), (232, 244682), (274, 207176), (304, 186731), (376, 150974), (464, 122341), (548, 103588), (551, 103024), (752, 75487), (893, 63568), (1096, 51794), (1102, 51512), (1363, 41648), (1786, 31784), (2192, 25897), (2204, 25756), (2603, 21808), (2726, 20824), (3572, 15892), (3973, 14288), (4408, 12878), (5206, 10904), (5452, 10412), (6439, 8816), (7144, 7946)]