70847458.000000000

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{79579}}^1$

素因数の和:79602

約数の個数: 60

約数和(自身を含む): 539234080

約数和(自身を除く): 358748908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 79579, 159158, 238737, 318316, 477474, 557053, 716211, 954948, 1114106, 1432422, 1671159, 2148633, 2228212, 2864844, 3342318, 4297266, 5013477, 6445899, 6684636, 8594532, 10026954, 12891798, 15040431, 20053908, 25783596, 30080862, 45121293, 60161724, 90242586, 180485172]

約数ペア:

[(1, 180485172), (2, 90242586), (3, 60161724), (4, 45121293), (6, 30080862), (7, 25783596), (9, 20053908), (12, 15040431), (14, 12891798), (18, 10026954), (21, 8594532), (27, 6684636), (28, 6445899), (36, 5013477), (42, 4297266), (54, 3342318), (63, 2864844), (81, 2228212), (84, 2148633), (108, 1671159), (126, 1432422), (162, 1114106), (189, 954948), (252, 716211), (324, 557053), (378, 477474), (567, 318316), (756, 238737), (1134, 159158), (2268, 79579)]