48478424

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 103096800

約数和(自身を除く): 54618376

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 73, 76, 136, 146, 152, 257, 292, 323, 514, 584, 646, 1028, 1241, 1292, 1387, 2056, 2482, 2584, 2774, 4369, 4883, 4964, 5548, 8738, 9766, 9928, 11096, 17476, 18761, 19532, 23579, 34952, 37522, 39064, 47158, 75044, 83011, 94316, 150088, 166022, 188632, 318937, 332044, 356459, 637874, 664088, 712918, 1275748, 1425836, 2551496, 2851672, 6059803, 12119606, 24239212, 48478424]

約数ペア:

[(1, 48478424), (2, 24239212), (4, 12119606), (8, 6059803), (17, 2851672), (19, 2551496), (34, 1425836), (38, 1275748), (68, 712918), (73, 664088), (76, 637874), (136, 356459), (146, 332044), (152, 318937), (257, 188632), (292, 166022), (323, 150088), (514, 94316), (584, 83011), (646, 75044), (1028, 47158), (1241, 39064), (1292, 37522), (1387, 34952), (2056, 23579), (2482, 19532), (2584, 18761), (2774, 17476), (4369, 11096), (4883, 9928), (4964, 9766), (5548, 8738)]