73970608

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{63331}}^1$

素因数の和:63412

約数の個数: 20

約数和(自身を含む): 145283608

約数和(自身を除く): 71313000

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 63331, 126662, 253324, 506648, 1013296, 4623163, 9246326, 18492652, 36985304, 73970608]

約数ペア:

[(1, 73970608), (2, 36985304), (4, 18492652), (8, 9246326), (16, 4623163), (73, 1013296), (146, 506648), (292, 253324), (584, 126662), (1168, 63331)]