70890192

素因数分解:

$2^4\times 3^2\times {\mathrm{492293}}^1$

素因数の和:492307

約数の個数: 30

約数和(自身を含む): 198394482

約数和(自身を除く): 127504290

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 492293, 984586, 1476879, 1969172, 2953758, 3938344, 4430637, 5907516, 7876688, 8861274, 11815032, 17722548, 23630064, 35445096, 70890192]

約数ペア:

[(1, 70890192), (2, 35445096), (3, 23630064), (4, 17722548), (6, 11815032), (8, 8861274), (9, 7876688), (12, 5907516), (16, 4430637), (18, 3938344), (24, 2953758), (36, 1969172), (48, 1476879), (72, 984586), (144, 492293)]