20177593349748

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{8443}}^1\times {\mathrm{5382569}}^1$

素因数の和:5391056

約数の個数: 48

約数和(自身を含む): 48359248029120

約数和(自身を除く): 28181654679372

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 8443, 16886, 25329, 33772, 50658, 101316, 312391, 624782, 937173, 1249564, 1874346, 3748692, 5382569, 10765138, 16147707, 21530276, 32295414, 64590828, 199155053, 398310106, 597465159, 796620212, 1194930318, 2389860636, 45445030067, 90890060134, 136335090201, 181780120268, 272670180402, 545340360804, 1681466112479, 3362932224958, 5044398337437, 6725864449916, 10088796674874, 20177593349748]

約数ペア:

[(1, 20177593349748), (2, 10088796674874), (3, 6725864449916), (4, 5044398337437), (6, 3362932224958), (12, 1681466112479), (37, 545340360804), (74, 272670180402), (111, 181780120268), (148, 136335090201), (222, 90890060134), (444, 45445030067), (8443, 2389860636), (16886, 1194930318), (25329, 796620212), (33772, 597465159), (50658, 398310106), (101316, 199155053), (312391, 64590828), (624782, 32295414), (937173, 21530276), (1249564, 16147707), (1874346, 10765138), (3748692, 5382569)]