15691674324

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1678613}}^1$

素因数の和:1678680

約数の個数: 48

約数和(自身を含む): 39481001280

約数和(自身を除く): 23789326956

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1558, 2337, 3116, 4674, 9348, 1678613, 3357226, 5035839, 6714452, 10071678, 20143356, 31893647, 63787294, 68823133, 95680941, 127574588, 137646266, 191361882, 206469399, 275292532, 382723764, 412938798, 825877596, 1307639527, 2615279054, 3922918581, 5230558108, 7845837162, 15691674324]

約数ペア:

[(1, 15691674324), (2, 7845837162), (3, 5230558108), (4, 3922918581), (6, 2615279054), (12, 1307639527), (19, 825877596), (38, 412938798), (41, 382723764), (57, 275292532), (76, 206469399), (82, 191361882), (114, 137646266), (123, 127574588), (164, 95680941), (228, 68823133), (246, 63787294), (492, 31893647), (779, 20143356), (1558, 10071678), (2337, 6714452), (3116, 5035839), (4674, 3357226), (9348, 1678613)]