26916984

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{21991}}^1$

素因数の和:22020

約数の個数: 48

約数和(自身を含む): 77191920

約数和(自身を除く): 50274936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 21991, 43982, 65973, 87964, 131946, 175928, 197919, 263892, 373847, 395838, 527784, 747694, 791676, 1121541, 1495388, 1583352, 2243082, 2990776, 3364623, 4486164, 6729246, 8972328, 13458492, 26916984]

約数ペア:

[(1, 26916984), (2, 13458492), (3, 8972328), (4, 6729246), (6, 4486164), (8, 3364623), (9, 2990776), (12, 2243082), (17, 1583352), (18, 1495388), (24, 1121541), (34, 791676), (36, 747694), (51, 527784), (68, 395838), (72, 373847), (102, 263892), (136, 197919), (153, 175928), (204, 131946), (306, 87964), (408, 65973), (612, 43982), (1224, 21991)]