68160512

素因数分解:

$2^{10}\times 7^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:321

約数の個数: 88

約数和(自身を含む): 160550304

約数和(自身を除く): 92389792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 257, 259, 296, 448, 512, 514, 518, 592, 896, 1024, 1028, 1036, 1184, 1792, 1799, 2056, 2072, 2368, 3584, 3598, 4112, 4144, 4736, 7168, 7196, 8224, 8288, 9472, 9509, 14392, 16448, 16576, 18944, 19018, 28784, 32896, 33152, 37888, 38036, 57568, 65792, 66304, 66563, 76072, 115136, 131584, 132608, 133126, 152144, 230272, 263168, 265216, 266252, 304288, 460544, 532504, 608576, 921088, 1065008, 1217152, 1842176, 2130016, 2434304, 4260032, 4868608, 8520064, 9737216, 17040128, 34080256, 68160512]

約数ペア:

[(1, 68160512), (2, 34080256), (4, 17040128), (7, 9737216), (8, 8520064), (14, 4868608), (16, 4260032), (28, 2434304), (32, 2130016), (37, 1842176), (56, 1217152), (64, 1065008), (74, 921088), (112, 608576), (128, 532504), (148, 460544), (224, 304288), (256, 266252), (257, 265216), (259, 263168), (296, 230272), (448, 152144), (512, 133126), (514, 132608), (518, 131584), (592, 115136), (896, 76072), (1024, 66563), (1028, 66304), (1036, 65792), (1184, 57568), (1792, 38036), (1799, 37888), (2056, 33152), (2072, 32896), (2368, 28784), (3584, 19018), (3598, 18944), (4112, 16576), (4144, 16448), (4736, 14392), (7168, 9509), (7196, 9472), (8224, 8288)]