70744334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 114462720

約数和(自身を除く): 43718386

約数列:

[1, 2, 19, 38, 107, 127, 137, 214, 254, 274, 2033, 2413, 2603, 4066, 4826, 5206, 13589, 14659, 17399, 27178, 29318, 34798, 258191, 278521, 330581, 516382, 557042, 661162, 1861693, 3723386, 35372167, 70744334]

約数ペア:

[(1, 70744334), (2, 35372167), (19, 3723386), (38, 1861693), (107, 661162), (127, 557042), (137, 516382), (214, 330581), (254, 278521), (274, 258191), (2033, 34798), (2413, 29318), (2603, 27178), (4066, 17399), (4826, 14659), (5206, 13589)]