29884218

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1117}}^1$

素因数の和:1156

約数の個数: 64

約数和(自身を含む): 75129600

約数和(自身を除く): 45245382

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 343, 546, 637, 686, 1029, 1117, 1274, 1911, 2058, 2234, 3351, 3822, 4459, 6702, 7819, 8918, 13377, 14521, 15638, 23457, 26754, 29042, 43563, 46914, 54733, 87126, 101647, 109466, 164199, 203294, 304941, 328398, 383131, 609882, 711529, 766262, 1149393, 1423058, 2134587, 2298786, 4269174, 4980703, 9961406, 14942109, 29884218]

約数ペア:

[(1, 29884218), (2, 14942109), (3, 9961406), (6, 4980703), (7, 4269174), (13, 2298786), (14, 2134587), (21, 1423058), (26, 1149393), (39, 766262), (42, 711529), (49, 609882), (78, 383131), (91, 328398), (98, 304941), (147, 203294), (182, 164199), (273, 109466), (294, 101647), (343, 87126), (546, 54733), (637, 46914), (686, 43563), (1029, 29042), (1117, 26754), (1274, 23457), (1911, 15638), (2058, 14521), (2234, 13377), (3351, 8918), (3822, 7819), (4459, 6702)]