39125144

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 74887680

約数和(自身を除く): 35762536

約数列:

[1, 2, 4, 8, 97, 127, 194, 254, 388, 397, 508, 776, 794, 1016, 1588, 3176, 12319, 24638, 38509, 49276, 50419, 77018, 98552, 100838, 154036, 201676, 308072, 403352, 4890643, 9781286, 19562572, 39125144]

約数ペア:

[(1, 39125144), (2, 19562572), (4, 9781286), (8, 4890643), (97, 403352), (127, 308072), (194, 201676), (254, 154036), (388, 100838), (397, 98552), (508, 77018), (776, 50419), (794, 49276), (1016, 38509), (1588, 24638), (3176, 12319)]