70361072

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3299}}^1$

素因数の和:3381

約数の個数: 40

約数和(自身を含む): 144038400

約数和(自身を除く): 73677328

約数列:

[1, 2, 4, 8, 16, 31, 43, 62, 86, 124, 172, 248, 344, 496, 688, 1333, 2666, 3299, 5332, 6598, 10664, 13196, 21328, 26392, 52784, 102269, 141857, 204538, 283714, 409076, 567428, 818152, 1134856, 1636304, 2269712, 4397567, 8795134, 17590268, 35180536, 70361072]

約数ペア:

[(1, 70361072), (2, 35180536), (4, 17590268), (8, 8795134), (16, 4397567), (31, 2269712), (43, 1636304), (62, 1134856), (86, 818152), (124, 567428), (172, 409076), (248, 283714), (344, 204538), (496, 141857), (688, 102269), (1333, 52784), (2666, 26392), (3299, 21328), (5332, 13196), (6598, 10664)]