126804708

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2083}}^1$

素因数の和:2201

約数の個数: 72

約数和(自身を含む): 341359200

約数和(自身を除く): 214554492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 89, 114, 171, 178, 228, 267, 342, 356, 534, 684, 801, 1068, 1602, 1691, 2083, 3204, 3382, 4166, 5073, 6249, 6764, 8332, 10146, 12498, 15219, 18747, 20292, 24996, 30438, 37494, 39577, 60876, 74988, 79154, 118731, 158308, 185387, 237462, 356193, 370774, 474924, 556161, 712386, 741548, 1112322, 1424772, 1668483, 2224644, 3336966, 3522353, 6673932, 7044706, 10567059, 14089412, 21134118, 31701177, 42268236, 63402354, 126804708]

約数ペア:

[(1, 126804708), (2, 63402354), (3, 42268236), (4, 31701177), (6, 21134118), (9, 14089412), (12, 10567059), (18, 7044706), (19, 6673932), (36, 3522353), (38, 3336966), (57, 2224644), (76, 1668483), (89, 1424772), (114, 1112322), (171, 741548), (178, 712386), (228, 556161), (267, 474924), (342, 370774), (356, 356193), (534, 237462), (684, 185387), (801, 158308), (1068, 118731), (1602, 79154), (1691, 74988), (2083, 60876), (3204, 39577), (3382, 37494), (4166, 30438), (5073, 24996), (6249, 20292), (6764, 18747), (8332, 15219), (10146, 12498)]