743278046

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{51197}}^1$

素因数の和:51284

約数の個数: 32

約数和(自身を含む): 1371287232

約数和(自身を除く): 628009186

約数列:

[1, 2, 7, 14, 17, 34, 61, 119, 122, 238, 427, 854, 1037, 2074, 7259, 14518, 51197, 102394, 358379, 716758, 870349, 1740698, 3123017, 6092443, 6246034, 12184886, 21861119, 43722238, 53091289, 106182578, 371639023, 743278046]

約数ペア:

[(1, 743278046), (2, 371639023), (7, 106182578), (14, 53091289), (17, 43722238), (34, 21861119), (61, 12184886), (119, 6246034), (122, 6092443), (238, 3123017), (427, 1740698), (854, 870349), (1037, 716758), (2074, 358379), (7259, 102394), (14518, 51197)]