12783122016

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19022503}}^1$

素因数の和:19022523

約数の個数: 48

約数和(自身を含む): 38349368064

約数和(自身を除く): 25566246048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 19022503, 38045006, 57067509, 76090012, 114135018, 133157521, 152180024, 228270036, 266315042, 304360048, 399472563, 456540072, 532630084, 608720096, 798945126, 913080144, 1065260168, 1597890252, 1826160288, 2130520336, 3195780504, 4261040672, 6391561008, 12783122016]

約数ペア:

[(1, 12783122016), (2, 6391561008), (3, 4261040672), (4, 3195780504), (6, 2130520336), (7, 1826160288), (8, 1597890252), (12, 1065260168), (14, 913080144), (16, 798945126), (21, 608720096), (24, 532630084), (28, 456540072), (32, 399472563), (42, 304360048), (48, 266315042), (56, 228270036), (84, 152180024), (96, 133157521), (112, 114135018), (168, 76090012), (224, 57067509), (336, 38045006), (672, 19022503)]