39725328

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{547}}^1$

素因数の和:664

約数の個数: 80

約数和(自身を含む): 110082240

約数和(自身を除く): 70356912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 89, 102, 136, 178, 204, 267, 272, 356, 408, 534, 547, 712, 816, 1068, 1094, 1424, 1513, 1641, 2136, 2188, 3026, 3282, 4272, 4376, 4539, 6052, 6564, 8752, 9078, 9299, 12104, 13128, 18156, 18598, 24208, 26256, 27897, 36312, 37196, 48683, 55794, 72624, 74392, 97366, 111588, 146049, 148784, 194732, 223176, 292098, 389464, 446352, 584196, 778928, 827611, 1168392, 1655222, 2336784, 2482833, 3310444, 4965666, 6620888, 9931332, 13241776, 19862664, 39725328]

約数ペア:

[(1, 39725328), (2, 19862664), (3, 13241776), (4, 9931332), (6, 6620888), (8, 4965666), (12, 3310444), (16, 2482833), (17, 2336784), (24, 1655222), (34, 1168392), (48, 827611), (51, 778928), (68, 584196), (89, 446352), (102, 389464), (136, 292098), (178, 223176), (204, 194732), (267, 148784), (272, 146049), (356, 111588), (408, 97366), (534, 74392), (547, 72624), (712, 55794), (816, 48683), (1068, 37196), (1094, 36312), (1424, 27897), (1513, 26256), (1641, 24208), (2136, 18598), (2188, 18156), (3026, 13128), (3282, 12104), (4272, 9299), (4376, 9078), (4539, 8752), (6052, 6564)]