73429904

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1747}}^1$

素因数の和:1863

約数の個数: 40

約数和(自身を含む): 148258368

約数和(自身を除く): 74828464

約数列:

[1, 2, 4, 8, 16, 37, 71, 74, 142, 148, 284, 296, 568, 592, 1136, 1747, 2627, 3494, 5254, 6988, 10508, 13976, 21016, 27952, 42032, 64639, 124037, 129278, 248074, 258556, 496148, 517112, 992296, 1034224, 1984592, 4589369, 9178738, 18357476, 36714952, 73429904]

約数ペア:

[(1, 73429904), (2, 36714952), (4, 18357476), (8, 9178738), (16, 4589369), (37, 1984592), (71, 1034224), (74, 992296), (142, 517112), (148, 496148), (284, 258556), (296, 248074), (568, 129278), (592, 124037), (1136, 64639), (1747, 42032), (2627, 27952), (3494, 21016), (5254, 13976), (6988, 10508)]