26118018

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1$

素因数の和:1288

約数の個数: 64

約数和(自身を含む): 64177920

約数和(自身を除く): 38059902

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, 1237, 1242, 2346, 2474, 3519, 3711, 7038, 7422, 10557, 11133, 21029, 21114, 22266, 28451, 33399, 42058, 56902, 63087, 66798, 85353, 126174, 170706, 189261, 256059, 378522, 483667, 512118, 567783, 768177, 967334, 1135566, 1451001, 1536354, 2902002, 4353003, 8706006, 13059009, 26118018]

約数ペア:

[(1, 26118018), (2, 13059009), (3, 8706006), (6, 4353003), (9, 2902002), (17, 1536354), (18, 1451001), (23, 1135566), (27, 967334), (34, 768177), (46, 567783), (51, 512118), (54, 483667), (69, 378522), (102, 256059), (138, 189261), (153, 170706), (207, 126174), (306, 85353), (391, 66798), (414, 63087), (459, 56902), (621, 42058), (782, 33399), (918, 28451), (1173, 22266), (1237, 21114), (1242, 21029), (2346, 11133), (2474, 10557), (3519, 7422), (3711, 7038)]