70490781.000000000

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{25339}}^1$

素因数の和:25448

約数の個数: 32

約数和(自身を含む): 238398720

約数和(自身を除く): 135167634

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 25339, 50678, 76017, 152034, 177373, 354746, 532119, 1064238, 2457883, 4915766, 7373649, 14747298, 17205181, 34410362, 51615543, 103231086]

約数ペア:

[(1, 103231086), (2, 51615543), (3, 34410362), (6, 17205181), (7, 14747298), (14, 7373649), (21, 4915766), (42, 2457883), (97, 1064238), (194, 532119), (291, 354746), (582, 177373), (679, 152034), (1358, 76017), (2037, 50678), (4074, 25339)]