86477188

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{379}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 180028800

約数和(自身を除く): 93551612

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 281, 379, 406, 562, 758, 812, 1124, 1516, 1967, 2653, 3934, 5306, 7868, 8149, 10612, 10991, 16298, 21982, 32596, 43964, 57043, 76937, 106499, 114086, 153874, 212998, 228172, 307748, 425996, 745493, 1490986, 2981972, 3088471, 6176942, 12353884, 21619297, 43238594, 86477188]

約数ペア:

[(1, 86477188), (2, 43238594), (4, 21619297), (7, 12353884), (14, 6176942), (28, 3088471), (29, 2981972), (58, 1490986), (116, 745493), (203, 425996), (281, 307748), (379, 228172), (406, 212998), (562, 153874), (758, 114086), (812, 106499), (1124, 76937), (1516, 57043), (1967, 43964), (2653, 32596), (3934, 21982), (5306, 16298), (7868, 10991), (8149, 10612)]