28083184

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^2$

素因数の和:182

約数の個数: 60

約数和(自身を含む): 61027344

約数和(自身を除く): 32944160

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 67, 68, 92, 134, 136, 184, 268, 272, 368, 391, 536, 782, 1072, 1139, 1541, 1564, 2278, 3082, 3128, 4489, 4556, 6164, 6256, 8978, 9112, 12328, 17956, 18224, 24656, 26197, 35912, 52394, 71824, 76313, 103247, 104788, 152626, 206494, 209576, 305252, 412988, 419152, 610504, 825976, 1221008, 1651952, 1755199, 3510398, 7020796, 14041592, 28083184]

約数ペア:

[(1, 28083184), (2, 14041592), (4, 7020796), (8, 3510398), (16, 1755199), (17, 1651952), (23, 1221008), (34, 825976), (46, 610504), (67, 419152), (68, 412988), (92, 305252), (134, 209576), (136, 206494), (184, 152626), (268, 104788), (272, 103247), (368, 76313), (391, 71824), (536, 52394), (782, 35912), (1072, 26197), (1139, 24656), (1541, 18224), (1564, 17956), (2278, 12328), (3082, 9112), (3128, 8978), (4489, 6256), (4556, 6164)]