49203216

素因数分解:

$2^4\times 3^2\times {\mathrm{449}}^1\times {\mathrm{761}}^1$

素因数の和:1224

約数の個数: 60

約数和(自身を含む): 138188700

約数和(自身を除く): 88985484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 449, 761, 898, 1347, 1522, 1796, 2283, 2694, 3044, 3592, 4041, 4566, 5388, 6088, 6849, 7184, 8082, 9132, 10776, 12176, 13698, 16164, 18264, 21552, 27396, 32328, 36528, 54792, 64656, 109584, 341689, 683378, 1025067, 1366756, 2050134, 2733512, 3075201, 4100268, 5467024, 6150402, 8200536, 12300804, 16401072, 24601608, 49203216]

約数ペア:

[(1, 49203216), (2, 24601608), (3, 16401072), (4, 12300804), (6, 8200536), (8, 6150402), (9, 5467024), (12, 4100268), (16, 3075201), (18, 2733512), (24, 2050134), (36, 1366756), (48, 1025067), (72, 683378), (144, 341689), (449, 109584), (761, 64656), (898, 54792), (1347, 36528), (1522, 32328), (1796, 27396), (2283, 21552), (2694, 18264), (3044, 16164), (3592, 13698), (4041, 12176), (4566, 10776), (5388, 9132), (6088, 8082), (6849, 7184)]