70796488

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{18869}}^1$

素因数の和:18949

約数の個数: 32

約数和(自身を含む): 153979200

約数和(自身を除く): 83182712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 18869, 37738, 75476, 132083, 150952, 264166, 528332, 1056664, 1264223, 2528446, 5056892, 8849561, 10113784, 17699122, 35398244, 70796488]

約数ペア:

[(1, 70796488), (2, 35398244), (4, 17699122), (7, 10113784), (8, 8849561), (14, 5056892), (28, 2528446), (56, 1264223), (67, 1056664), (134, 528332), (268, 264166), (469, 150952), (536, 132083), (938, 75476), (1876, 37738), (3752, 18869)]