70970312

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{15269}}^1$

素因数の和:15365

約数の個数: 32

約数和(自身を含む): 153921600

約数和(自身を除く): 82951288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 15269, 30538, 61076, 106883, 122152, 213766, 427532, 855064, 1267327, 2534654, 5069308, 8871289, 10138616, 17742578, 35485156, 70970312]

約数ペア:

[(1, 70970312), (2, 35485156), (4, 17742578), (7, 10138616), (8, 8871289), (14, 5069308), (28, 2534654), (56, 1267327), (83, 855064), (166, 427532), (332, 213766), (581, 122152), (664, 106883), (1162, 61076), (2324, 30538), (4648, 15269)]