83581784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73061}}^1$

素因数の和:73091

約数の個数: 32

約数和(自身を含む): 184116240

約数和(自身を除く): 100534456

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 73061, 146122, 292244, 584488, 803671, 949793, 1607342, 1899586, 3214684, 3799172, 6429368, 7598344, 10447723, 20895446, 41790892, 83581784]

約数ペア:

[(1, 83581784), (2, 41790892), (4, 20895446), (8, 10447723), (11, 7598344), (13, 6429368), (22, 3799172), (26, 3214684), (44, 1899586), (52, 1607342), (88, 949793), (104, 803671), (143, 584488), (286, 292244), (572, 146122), (1144, 73061)]