71352410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2957}}^1$

素因数の和:3110

約数の個数: 32

約数和(自身を含む): 136304640

約数和(自身を除く): 64952230

約数列:

[1, 2, 5, 10, 19, 38, 95, 127, 190, 254, 635, 1270, 2413, 2957, 4826, 5914, 12065, 14785, 24130, 29570, 56183, 112366, 280915, 375539, 561830, 751078, 1877695, 3755390, 7135241, 14270482, 35676205, 71352410]

約数ペア:

[(1, 71352410), (2, 35676205), (5, 14270482), (10, 7135241), (19, 3755390), (38, 1877695), (95, 751078), (127, 561830), (190, 375539), (254, 280915), (635, 112366), (1270, 56183), (2413, 29570), (2957, 24130), (4826, 14785), (5914, 12065)]