80934244

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 152737200

約数和(自身を除く): 71802956

約数列:

[1, 2, 4, 29, 37, 58, 74, 109, 116, 148, 173, 218, 346, 436, 692, 1073, 2146, 3161, 4033, 4292, 5017, 6322, 6401, 8066, 10034, 12644, 12802, 16132, 18857, 20068, 25604, 37714, 75428, 116957, 185629, 233914, 371258, 467828, 546853, 697709, 742516, 1093706, 1395418, 2187412, 2790836, 20233561, 40467122, 80934244]

約数ペア:

[(1, 80934244), (2, 40467122), (4, 20233561), (29, 2790836), (37, 2187412), (58, 1395418), (74, 1093706), (109, 742516), (116, 697709), (148, 546853), (173, 467828), (218, 371258), (346, 233914), (436, 185629), (692, 116957), (1073, 75428), (2146, 37714), (3161, 25604), (4033, 20068), (4292, 18857), (5017, 16132), (6322, 12802), (6401, 12644), (8066, 10034)]