18272586438

素因数分解:

$2^1\times 3^2\times {\mathrm{281}}^1\times {\mathrm{601}}^1\times {\mathrm{6011}}^1$

素因数の和:6901

約数の個数: 48

約数和(自身を含む): 39804225552

約数和(自身を除く): 21531639114

約数列:

[1, 2, 3, 6, 9, 18, 281, 562, 601, 843, 1202, 1686, 1803, 2529, 3606, 5058, 5409, 6011, 10818, 12022, 18033, 36066, 54099, 108198, 168881, 337762, 506643, 1013286, 1519929, 1689091, 3039858, 3378182, 3612611, 5067273, 7225222, 10134546, 10837833, 15201819, 21675666, 30403638, 32513499, 65026998, 1015143691, 2030287382, 3045431073, 6090862146, 9136293219, 18272586438]

約数ペア:

[(1, 18272586438), (2, 9136293219), (3, 6090862146), (6, 3045431073), (9, 2030287382), (18, 1015143691), (281, 65026998), (562, 32513499), (601, 30403638), (843, 21675666), (1202, 15201819), (1686, 10837833), (1803, 10134546), (2529, 7225222), (3606, 5067273), (5058, 3612611), (5409, 3378182), (6011, 3039858), (10818, 1689091), (12022, 1519929), (18033, 1013286), (36066, 506643), (54099, 337762), (108198, 168881)]