80471772

素因数分解:

$2^2\times 3^3\times {\mathrm{127}}^1\times {\mathrm{5867}}^1$

素因数の和:6007

約数の個数: 48

約数和(自身を含む): 210309120

約数和(自身を除く): 129837348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 127, 254, 381, 508, 762, 1143, 1524, 2286, 3429, 4572, 5867, 6858, 11734, 13716, 17601, 23468, 35202, 52803, 70404, 105606, 158409, 211212, 316818, 633636, 745109, 1490218, 2235327, 2980436, 4470654, 6705981, 8941308, 13411962, 20117943, 26823924, 40235886, 80471772]

約数ペア:

[(1, 80471772), (2, 40235886), (3, 26823924), (4, 20117943), (6, 13411962), (9, 8941308), (12, 6705981), (18, 4470654), (27, 2980436), (36, 2235327), (54, 1490218), (108, 745109), (127, 633636), (254, 316818), (381, 211212), (508, 158409), (762, 105606), (1143, 70404), (1524, 52803), (2286, 35202), (3429, 23468), (4572, 17601), (5867, 13716), (6858, 11734)]