25958256

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{28463}}^1$

素因数の和:28493

約数の個数: 40

約数和(自身を含む): 70590720

約数和(自身を除く): 44632464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 28463, 56926, 85389, 113852, 170778, 227704, 341556, 455408, 540797, 683112, 1081594, 1366224, 1622391, 2163188, 3244782, 4326376, 6489564, 8652752, 12979128, 25958256]

約数ペア:

[(1, 25958256), (2, 12979128), (3, 8652752), (4, 6489564), (6, 4326376), (8, 3244782), (12, 2163188), (16, 1622391), (19, 1366224), (24, 1081594), (38, 683112), (48, 540797), (57, 455408), (76, 341556), (114, 227704), (152, 170778), (228, 113852), (304, 85389), (456, 56926), (912, 28463)]