70394072

素因数分解:

$2^3\times 7^1\times {\mathrm{269}}^1\times {\mathrm{4673}}^1$

素因数の和:4955

約数の個数: 32

約数和(自身を含む): 151437600

約数和(自身を除く): 81043528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 269, 538, 1076, 1883, 2152, 3766, 4673, 7532, 9346, 15064, 18692, 32711, 37384, 65422, 130844, 261688, 1257037, 2514074, 5028148, 8799259, 10056296, 17598518, 35197036, 70394072]

約数ペア:

[(1, 70394072), (2, 35197036), (4, 17598518), (7, 10056296), (8, 8799259), (14, 5028148), (28, 2514074), (56, 1257037), (269, 261688), (538, 130844), (1076, 65422), (1883, 37384), (2152, 32711), (3766, 18692), (4673, 15064), (7532, 9346)]