83494372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 162570240

約数和(自身を除く): 79075868

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 127, 188, 254, 269, 508, 538, 611, 1076, 1222, 1651, 2444, 3302, 3497, 5969, 6604, 6994, 11938, 12643, 13988, 23876, 25286, 34163, 50572, 68326, 77597, 136652, 155194, 164359, 310388, 328718, 444119, 657436, 888238, 1605661, 1776476, 3211322, 6422644, 20873593, 41747186, 83494372]

約数ペア:

[(1, 83494372), (2, 41747186), (4, 20873593), (13, 6422644), (26, 3211322), (47, 1776476), (52, 1605661), (94, 888238), (127, 657436), (188, 444119), (254, 328718), (269, 310388), (508, 164359), (538, 155194), (611, 136652), (1076, 77597), (1222, 68326), (1651, 50572), (2444, 34163), (3302, 25286), (3497, 23876), (5969, 13988), (6604, 12643), (6994, 11938)]