138962448

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{23537}}^1$

素因数の和:23592

約数の個数: 60

約数和(自身を含む): 398404188

約数和(自身を除く): 259441740

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 23537, 47074, 70611, 94148, 141222, 188296, 211833, 282444, 376592, 423666, 564888, 847332, 965017, 1129776, 1694664, 1930034, 2895051, 3389328, 3860068, 5790102, 7720136, 8685153, 11580204, 15440272, 17370306, 23160408, 34740612, 46320816, 69481224, 138962448]

約数ペア:

[(1, 138962448), (2, 69481224), (3, 46320816), (4, 34740612), (6, 23160408), (8, 17370306), (9, 15440272), (12, 11580204), (16, 8685153), (18, 7720136), (24, 5790102), (36, 3860068), (41, 3389328), (48, 2895051), (72, 1930034), (82, 1694664), (123, 1129776), (144, 965017), (164, 847332), (246, 564888), (328, 423666), (369, 376592), (492, 282444), (656, 211833), (738, 188296), (984, 141222), (1476, 94148), (1968, 70611), (2952, 47074), (5904, 23537)]