26839836

素因数分解:

$2^2\times 3^5\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:593

約数の個数: 72

約数和(自身を含む): 71823024

約数和(自身を除く): 44983188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 243, 318, 324, 477, 486, 521, 636, 954, 972, 1042, 1431, 1563, 1908, 2084, 2862, 3126, 4293, 4689, 5724, 6252, 8586, 9378, 12879, 14067, 17172, 18756, 25758, 27613, 28134, 42201, 51516, 55226, 56268, 82839, 84402, 110452, 126603, 165678, 168804, 248517, 253206, 331356, 497034, 506412, 745551, 994068, 1491102, 2236653, 2982204, 4473306, 6709959, 8946612, 13419918, 26839836]

約数ペア:

[(1, 26839836), (2, 13419918), (3, 8946612), (4, 6709959), (6, 4473306), (9, 2982204), (12, 2236653), (18, 1491102), (27, 994068), (36, 745551), (53, 506412), (54, 497034), (81, 331356), (106, 253206), (108, 248517), (159, 168804), (162, 165678), (212, 126603), (243, 110452), (318, 84402), (324, 82839), (477, 56268), (486, 55226), (521, 51516), (636, 42201), (954, 28134), (972, 27613), (1042, 25758), (1431, 18756), (1563, 17172), (1908, 14067), (2084, 12879), (2862, 9378), (3126, 8586), (4293, 6252), (4689, 5724)]