140505336

素因数分解:

$2^3\times 3^2\times {\mathrm{1951463}}^1$

素因数の和:1951475

約数の個数: 24

約数和(自身を含む): 380535480

約数和(自身を除く): 240030144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1951463, 3902926, 5854389, 7805852, 11708778, 15611704, 17563167, 23417556, 35126334, 46835112, 70252668, 140505336]

約数ペア:

[(1, 140505336), (2, 70252668), (3, 46835112), (4, 35126334), (6, 23417556), (8, 17563167), (9, 15611704), (12, 11708778), (18, 7805852), (24, 5854389), (36, 3902926), (72, 1951463)]