77013648

素因数分解:

$2^4\times 3^2\times {\mathrm{257}}^1\times {\mathrm{2081}}^1$

素因数の和:2352

約数の個数: 60

約数和(自身を含む): 216473868

約数和(自身を除く): 139460220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 257, 514, 771, 1028, 1542, 2056, 2081, 2313, 3084, 4112, 4162, 4626, 6168, 6243, 8324, 9252, 12336, 12486, 16648, 18504, 18729, 24972, 33296, 37008, 37458, 49944, 74916, 99888, 149832, 299664, 534817, 1069634, 1604451, 2139268, 3208902, 4278536, 4813353, 6417804, 8557072, 9626706, 12835608, 19253412, 25671216, 38506824, 77013648]

約数ペア:

[(1, 77013648), (2, 38506824), (3, 25671216), (4, 19253412), (6, 12835608), (8, 9626706), (9, 8557072), (12, 6417804), (16, 4813353), (18, 4278536), (24, 3208902), (36, 2139268), (48, 1604451), (72, 1069634), (144, 534817), (257, 299664), (514, 149832), (771, 99888), (1028, 74916), (1542, 49944), (2056, 37458), (2081, 37008), (2313, 33296), (3084, 24972), (4112, 18729), (4162, 18504), (4626, 16648), (6168, 12486), (6243, 12336), (8324, 9252)]