26962578

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1328

約数の個数: 64

約数和(自身を含む): 66251520

約数和(自身を除く): 39288942

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 102, 138, 153, 207, 306, 391, 414, 459, 621, 782, 918, 1173, 1242, 1277, 2346, 2554, 3519, 3831, 7038, 7662, 10557, 11493, 21114, 21709, 22986, 29371, 34479, 43418, 58742, 65127, 68958, 88113, 130254, 176226, 195381, 264339, 390762, 499307, 528678, 586143, 793017, 998614, 1172286, 1497921, 1586034, 2995842, 4493763, 8987526, 13481289, 26962578]

約数ペア:

[(1, 26962578), (2, 13481289), (3, 8987526), (6, 4493763), (9, 2995842), (17, 1586034), (18, 1497921), (23, 1172286), (27, 998614), (34, 793017), (46, 586143), (51, 528678), (54, 499307), (69, 390762), (102, 264339), (138, 195381), (153, 176226), (207, 130254), (306, 88113), (391, 68958), (414, 65127), (459, 58742), (621, 43418), (782, 34479), (918, 29371), (1173, 22986), (1242, 21709), (1277, 21114), (2346, 11493), (2554, 10557), (3519, 7662), (3831, 7038)]