77400252

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{42157}}^1$

素因数の和:42187

約数の個数: 48

約数和(自身を含む): 212476320

約数和(自身を除く): 135076068

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 42157, 84314, 126471, 168628, 252942, 379413, 505884, 716669, 758826, 1138239, 1433338, 1517652, 2150007, 2276478, 2866676, 4300014, 4552956, 6450021, 8600028, 12900042, 19350063, 25800084, 38700126, 77400252]

約数ペア:

[(1, 77400252), (2, 38700126), (3, 25800084), (4, 19350063), (6, 12900042), (9, 8600028), (12, 6450021), (17, 4552956), (18, 4300014), (27, 2866676), (34, 2276478), (36, 2150007), (51, 1517652), (54, 1433338), (68, 1138239), (102, 758826), (108, 716669), (153, 505884), (204, 379413), (306, 252942), (459, 168628), (612, 126471), (918, 84314), (1836, 42157)]