70372048

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2789}}^1$

素因数の和:2899

約数の個数: 40

約数和(自身を含む): 145303200

約数和(自身を除く): 74931152

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 83, 152, 166, 304, 332, 664, 1328, 1577, 2789, 3154, 5578, 6308, 11156, 12616, 22312, 25232, 44624, 52991, 105982, 211964, 231487, 423928, 462974, 847856, 925948, 1851896, 3703792, 4398253, 8796506, 17593012, 35186024, 70372048]

約数ペア:

[(1, 70372048), (2, 35186024), (4, 17593012), (8, 8796506), (16, 4398253), (19, 3703792), (38, 1851896), (76, 925948), (83, 847856), (152, 462974), (166, 423928), (304, 231487), (332, 211964), (664, 105982), (1328, 52991), (1577, 44624), (2789, 25232), (3154, 22312), (5578, 12616), (6308, 11156)]