74007670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{3889}}^1$

素因数の和:4080

約数の個数: 32

約数和(自身を含む): 146201760

約数和(自身を除く): 72194090

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 173, 346, 865, 1730, 1903, 3806, 3889, 7778, 9515, 19030, 19445, 38890, 42779, 85558, 213895, 427790, 672797, 1345594, 3363985, 6727970, 7400767, 14801534, 37003835, 74007670]

約数ペア:

[(1, 74007670), (2, 37003835), (5, 14801534), (10, 7400767), (11, 6727970), (22, 3363985), (55, 1345594), (110, 672797), (173, 427790), (346, 213895), (865, 85558), (1730, 42779), (1903, 38890), (3806, 19445), (3889, 19030), (7778, 9515)]