121338648

素因数分解:

$2^3\times 3^5\times {\mathrm{62417}}^1$

素因数の和:62438

約数の個数: 48

約数和(自身を含む): 340802280

約数和(自身を除く): 219463632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 62417, 124834, 187251, 249668, 374502, 499336, 561753, 749004, 1123506, 1498008, 1685259, 2247012, 3370518, 4494024, 5055777, 6741036, 10111554, 13482072, 15167331, 20223108, 30334662, 40446216, 60669324, 121338648]

約数ペア:

[(1, 121338648), (2, 60669324), (3, 40446216), (4, 30334662), (6, 20223108), (8, 15167331), (9, 13482072), (12, 10111554), (18, 6741036), (24, 5055777), (27, 4494024), (36, 3370518), (54, 2247012), (72, 1685259), (81, 1498008), (108, 1123506), (162, 749004), (216, 561753), (243, 499336), (324, 374502), (486, 249668), (648, 187251), (972, 124834), (1944, 62417)]