73471024

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:338

約数の個数: 80

約数和(自身を含む): 165703680

約数和(自身を除く): 92232656

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 127, 152, 173, 176, 209, 254, 304, 346, 418, 508, 692, 836, 1016, 1384, 1397, 1672, 1903, 2032, 2413, 2768, 2794, 3287, 3344, 3806, 4826, 5588, 6574, 7612, 9652, 11176, 13148, 15224, 19304, 21971, 22352, 26296, 26543, 30448, 36157, 38608, 43942, 52592, 53086, 72314, 87884, 106172, 144628, 175768, 212344, 241681, 289256, 351536, 417449, 424688, 483362, 578512, 834898, 966724, 1669796, 1933448, 3339592, 3866896, 4591939, 6679184, 9183878, 18367756, 36735512, 73471024]

約数ペア:

[(1, 73471024), (2, 36735512), (4, 18367756), (8, 9183878), (11, 6679184), (16, 4591939), (19, 3866896), (22, 3339592), (38, 1933448), (44, 1669796), (76, 966724), (88, 834898), (127, 578512), (152, 483362), (173, 424688), (176, 417449), (209, 351536), (254, 289256), (304, 241681), (346, 212344), (418, 175768), (508, 144628), (692, 106172), (836, 87884), (1016, 72314), (1384, 53086), (1397, 52592), (1672, 43942), (1903, 38608), (2032, 36157), (2413, 30448), (2768, 26543), (2794, 26296), (3287, 22352), (3344, 21971), (3806, 19304), (4826, 15224), (5588, 13148), (6574, 11176), (7612, 9652)]