71310199682

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{113}}^1\times {\mathrm{313}}^1\times {\mathrm{1049}}^1$

素因数の和:1539

約数の個数: 48

約数和(自身を含む): 111968098200

約数和(自身を除く): 40657898518

約数列:

[1, 2, 31, 62, 113, 226, 313, 626, 961, 1049, 1922, 2098, 3503, 7006, 9703, 19406, 32519, 35369, 65038, 70738, 108593, 118537, 217186, 237074, 300793, 328337, 601586, 656674, 1008089, 1096439, 2016178, 2192878, 3674647, 7349294, 10178447, 20356894, 33989609, 37102081, 67979218, 74204162, 113914057, 227828114, 315531857, 631063714, 1150164511, 2300329022, 35655099841, 71310199682]

約数ペア:

[(1, 71310199682), (2, 35655099841), (31, 2300329022), (62, 1150164511), (113, 631063714), (226, 315531857), (313, 227828114), (626, 113914057), (961, 74204162), (1049, 67979218), (1922, 37102081), (2098, 33989609), (3503, 20356894), (7006, 10178447), (9703, 7349294), (19406, 3674647), (32519, 2192878), (35369, 2016178), (65038, 1096439), (70738, 1008089), (108593, 656674), (118537, 601586), (217186, 328337), (237074, 300793)]