128052504

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{15739}}^1$

素因数の和:15864

約数の個数: 48

約数和(自身を含む): 349900200

約数和(自身を除く): 221847696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2712, 4068, 8136, 15739, 31478, 47217, 62956, 94434, 125912, 141651, 188868, 283302, 377736, 566604, 1133208, 1778507, 3557014, 5335521, 7114028, 10671042, 14228056, 16006563, 21342084, 32013126, 42684168, 64026252, 128052504]

約数ペア:

[(1, 128052504), (2, 64026252), (3, 42684168), (4, 32013126), (6, 21342084), (8, 16006563), (9, 14228056), (12, 10671042), (18, 7114028), (24, 5335521), (36, 3557014), (72, 1778507), (113, 1133208), (226, 566604), (339, 377736), (452, 283302), (678, 188868), (904, 141651), (1017, 125912), (1356, 94434), (2034, 62956), (2712, 47217), (4068, 31478), (8136, 15739)]