74529294

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{253501}}^1$

素因数の和:253520

約数の個数: 24

約数和(自身を含む): 173395368

約数和(自身を除く): 98866074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 253501, 507002, 760503, 1521006, 1774507, 3549014, 5323521, 10647042, 12421549, 24843098, 37264647, 74529294]

約数ペア:

[(1, 74529294), (2, 37264647), (3, 24843098), (6, 12421549), (7, 10647042), (14, 5323521), (21, 3549014), (42, 1774507), (49, 1521006), (98, 760503), (147, 507002), (294, 253501)]