84897848

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{857}}^1$

素因数の和:960

約数の個数: 64

約数和(自身を含む): 191505600

約数和(自身を除く): 106607752

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 61, 116, 122, 203, 232, 244, 406, 427, 488, 812, 854, 857, 1624, 1708, 1714, 1769, 3416, 3428, 3538, 5999, 6856, 7076, 11998, 12383, 14152, 23996, 24766, 24853, 47992, 49532, 49706, 52277, 99064, 99412, 104554, 173971, 198824, 209108, 347942, 365939, 418216, 695884, 731878, 1391768, 1463756, 1516033, 2927512, 3032066, 6064132, 10612231, 12128264, 21224462, 42448924, 84897848]

約数ペア:

[(1, 84897848), (2, 42448924), (4, 21224462), (7, 12128264), (8, 10612231), (14, 6064132), (28, 3032066), (29, 2927512), (56, 1516033), (58, 1463756), (61, 1391768), (116, 731878), (122, 695884), (203, 418216), (232, 365939), (244, 347942), (406, 209108), (427, 198824), (488, 173971), (812, 104554), (854, 99412), (857, 99064), (1624, 52277), (1708, 49706), (1714, 49532), (1769, 47992), (3416, 24853), (3428, 24766), (3538, 23996), (5999, 14152), (6856, 12383), (7076, 11998)]