68691488

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{74021}}^1$

素因数の和:74060

約数の個数: 24

約数和(自身を含む): 139901580

約数和(自身を除く): 71210092

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 74021, 148042, 296084, 592168, 1184336, 2146609, 2368672, 4293218, 8586436, 17172872, 34345744, 68691488]

約数ペア:

[(1, 68691488), (2, 34345744), (4, 17172872), (8, 8586436), (16, 4293218), (29, 2368672), (32, 2146609), (58, 1184336), (116, 592168), (232, 296084), (464, 148042), (928, 74021)]