68172608

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8009}}^1$

素因数の和:8047

約数の個数: 56

約数和(自身を含む): 162763200

約数和(自身を除く): 94590592

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8009, 8512, 16018, 32036, 56063, 64072, 112126, 128144, 152171, 224252, 256288, 304342, 448504, 512576, 608684, 897008, 1065197, 1217368, 1794016, 2130394, 2434736, 3588032, 4260788, 4869472, 8521576, 9738944, 17043152, 34086304, 68172608]

約数ペア:

[(1, 68172608), (2, 34086304), (4, 17043152), (7, 9738944), (8, 8521576), (14, 4869472), (16, 4260788), (19, 3588032), (28, 2434736), (32, 2130394), (38, 1794016), (56, 1217368), (64, 1065197), (76, 897008), (112, 608684), (133, 512576), (152, 448504), (224, 304342), (266, 256288), (304, 224252), (448, 152171), (532, 128144), (608, 112126), (1064, 64072), (1216, 56063), (2128, 32036), (4256, 16018), (8009, 8512)]