13542136

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{53}}^1$

素因数の和:160

約数の個数: 48

約数和(自身を含む): 27912600

約数和(自身を除く): 14370464

約数列:

[1, 2, 4, 8, 19, 38, 41, 53, 76, 82, 106, 152, 164, 212, 328, 424, 779, 1007, 1558, 1681, 2014, 2173, 3116, 3362, 4028, 4346, 6232, 6724, 8056, 8692, 13448, 17384, 31939, 41287, 63878, 82574, 89093, 127756, 165148, 178186, 255512, 330296, 356372, 712744, 1692767, 3385534, 6771068, 13542136]

約数ペア:

[(1, 13542136), (2, 6771068), (4, 3385534), (8, 1692767), (19, 712744), (38, 356372), (41, 330296), (53, 255512), (76, 178186), (82, 165148), (106, 127756), (152, 89093), (164, 82574), (212, 63878), (328, 41287), (424, 31939), (779, 17384), (1007, 13448), (1558, 8692), (1681, 8056), (2014, 6724), (2173, 6232), (3116, 4346), (3362, 4028)]