140403473276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{47626687}}^1$

素因数の和:47626769

約数の個数: 24

約数和(自身を含む): 272043641856

約数和(自身を除く): 131640168580

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 47626687, 95253374, 190506748, 523893557, 1047787114, 2095574228, 3190988029, 6381976058, 12763952116, 35100868319, 70201736638, 140403473276]

約数ペア:

[(1, 140403473276), (2, 70201736638), (4, 35100868319), (11, 12763952116), (22, 6381976058), (44, 3190988029), (67, 2095574228), (134, 1047787114), (268, 523893557), (737, 190506748), (1474, 95253374), (2948, 47626687)]