71097152

素因数分解:

$2^6\times 7^1\times {\mathrm{158699}}^1$

素因数の和:158718

約数の個数: 28

約数和(自身を含む): 161239200

約数和(自身を除く): 90142048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 158699, 317398, 634796, 1110893, 1269592, 2221786, 2539184, 4443572, 5078368, 8887144, 10156736, 17774288, 35548576, 71097152]

約数ペア:

[(1, 71097152), (2, 35548576), (4, 17774288), (7, 10156736), (8, 8887144), (14, 5078368), (16, 4443572), (28, 2539184), (32, 2221786), (56, 1269592), (64, 1110893), (112, 634796), (224, 317398), (448, 158699)]