27674504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1423}}^1$

素因数の和:1470

約数の個数: 64

約数和(自身を含む): 64592640

約数和(自身を除く): 36918136

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 187, 221, 286, 374, 442, 572, 748, 884, 1144, 1423, 1496, 1768, 2431, 2846, 4862, 5692, 9724, 11384, 15653, 18499, 19448, 24191, 31306, 36998, 48382, 62612, 73996, 96764, 125224, 147992, 193528, 203489, 266101, 314483, 406978, 532202, 628966, 813956, 1064404, 1257932, 1627912, 2128808, 2515864, 3459313, 6918626, 13837252, 27674504]

約数ペア:

[(1, 27674504), (2, 13837252), (4, 6918626), (8, 3459313), (11, 2515864), (13, 2128808), (17, 1627912), (22, 1257932), (26, 1064404), (34, 813956), (44, 628966), (52, 532202), (68, 406978), (88, 314483), (104, 266101), (136, 203489), (143, 193528), (187, 147992), (221, 125224), (286, 96764), (374, 73996), (442, 62612), (572, 48382), (748, 36998), (884, 31306), (1144, 24191), (1423, 19448), (1496, 18499), (1768, 15653), (2431, 11384), (2846, 9724), (4862, 5692)]