73873064

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{2141}}^1$

素因数の和:2393

約数の個数: 32

約数和(自身を含む): 146512800

約数和(自身を除く): 72639736

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 227, 454, 908, 1816, 2141, 4282, 4313, 8564, 8626, 17128, 17252, 34504, 40679, 81358, 162716, 325432, 486007, 972014, 1944028, 3888056, 9234133, 18468266, 36936532, 73873064]

約数ペア:

[(1, 73873064), (2, 36936532), (4, 18468266), (8, 9234133), (19, 3888056), (38, 1944028), (76, 972014), (152, 486007), (227, 325432), (454, 162716), (908, 81358), (1816, 40679), (2141, 34504), (4282, 17252), (4313, 17128), (8564, 8626)]