84267248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2719}}^1$

素因数の和:2889

約数の個数: 40

約数和(自身を含む): 177072000

約数和(自身を除く): 92804752

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 149, 208, 298, 596, 1192, 1937, 2384, 2719, 3874, 5438, 7748, 10876, 15496, 21752, 30992, 35347, 43504, 70694, 141388, 282776, 405131, 565552, 810262, 1620524, 3241048, 5266703, 6482096, 10533406, 21066812, 42133624, 84267248]

約数ペア:

[(1, 84267248), (2, 42133624), (4, 21066812), (8, 10533406), (13, 6482096), (16, 5266703), (26, 3241048), (52, 1620524), (104, 810262), (149, 565552), (208, 405131), (298, 282776), (596, 141388), (1192, 70694), (1937, 43504), (2384, 35347), (2719, 30992), (3874, 21752), (5438, 15496), (7748, 10876)]