76216144

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1049}}^1$

素因数の和:1315

約数の個数: 40

約数和(自身を含む): 156240000

約数和(自身を除く): 80023856

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 239, 304, 478, 956, 1049, 1912, 2098, 3824, 4196, 4541, 8392, 9082, 16784, 18164, 19931, 36328, 39862, 72656, 79724, 159448, 250711, 318896, 501422, 1002844, 2005688, 4011376, 4763509, 9527018, 19054036, 38108072, 76216144]

約数ペア:

[(1, 76216144), (2, 38108072), (4, 19054036), (8, 9527018), (16, 4763509), (19, 4011376), (38, 2005688), (76, 1002844), (152, 501422), (239, 318896), (304, 250711), (478, 159448), (956, 79724), (1049, 72656), (1912, 39862), (2098, 36328), (3824, 19931), (4196, 18164), (4541, 16784), (8392, 9082)]