25523352

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{3313}}^1$

素因数の和:3432

約数の個数: 48

約数和(自身を含む): 69792840

約数和(自身を除く): 44269488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3313, 3852, 6626, 7704, 9939, 13252, 19878, 26504, 29817, 39756, 59634, 79512, 119268, 238536, 354491, 708982, 1063473, 1417964, 2126946, 2835928, 3190419, 4253892, 6380838, 8507784, 12761676, 25523352]

約数ペア:

[(1, 25523352), (2, 12761676), (3, 8507784), (4, 6380838), (6, 4253892), (8, 3190419), (9, 2835928), (12, 2126946), (18, 1417964), (24, 1063473), (36, 708982), (72, 354491), (107, 238536), (214, 119268), (321, 79512), (428, 59634), (642, 39756), (856, 29817), (963, 26504), (1284, 19878), (1926, 13252), (2568, 9939), (3313, 7704), (3852, 6626)]