84586670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{63599}}^1$

素因数の和:63632

約数の個数: 32

約数和(自身を含む): 183168000

約数和(自身を除く): 98581330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 63599, 127198, 317995, 445193, 635990, 890386, 1208381, 2225965, 2416762, 4451930, 6041905, 8458667, 12083810, 16917334, 42293335, 84586670]

約数ペア:

[(1, 84586670), (2, 42293335), (5, 16917334), (7, 12083810), (10, 8458667), (14, 6041905), (19, 4451930), (35, 2416762), (38, 2225965), (70, 1208381), (95, 890386), (133, 635990), (190, 445193), (266, 317995), (665, 127198), (1330, 63599)]