67188616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{10459}}^1$

素因数の和:10549

約数の個数: 32

約数和(自身を含む): 139327200

約数和(自身を除く): 72138584

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 3212, 6424, 10459, 20918, 41836, 83672, 115049, 230098, 460196, 763507, 920392, 1527014, 3054028, 6108056, 8398577, 16797154, 33594308, 67188616]

約数ペア:

[(1, 67188616), (2, 33594308), (4, 16797154), (8, 8398577), (11, 6108056), (22, 3054028), (44, 1527014), (73, 920392), (88, 763507), (146, 460196), (292, 230098), (584, 115049), (803, 83672), (1606, 41836), (3212, 20918), (6424, 10459)]