70896868

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3169}}^1$

素因数の和:3244

約数の個数: 48

約数和(自身を含む): 153377280

約数和(自身を除く): 82480412

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 68, 94, 119, 188, 238, 329, 476, 658, 799, 1316, 1598, 3169, 3196, 5593, 6338, 11186, 12676, 22183, 22372, 44366, 53873, 88732, 107746, 148943, 215492, 297886, 377111, 595772, 754222, 1042601, 1508444, 2085202, 2532031, 4170404, 5064062, 10128124, 17724217, 35448434, 70896868]

約数ペア:

[(1, 70896868), (2, 35448434), (4, 17724217), (7, 10128124), (14, 5064062), (17, 4170404), (28, 2532031), (34, 2085202), (47, 1508444), (68, 1042601), (94, 754222), (119, 595772), (188, 377111), (238, 297886), (329, 215492), (476, 148943), (658, 107746), (799, 88732), (1316, 53873), (1598, 44366), (3169, 22372), (3196, 22183), (5593, 12676), (6338, 11186)]