68669912

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{853}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 133736400

約数和(自身を除く): 65066488

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 347, 694, 853, 1388, 1706, 2776, 3412, 6824, 10063, 20126, 24737, 40252, 49474, 80504, 98948, 197896, 295991, 591982, 1183964, 2367928, 8583739, 17167478, 34334956, 68669912]

約数ペア:

[(1, 68669912), (2, 34334956), (4, 17167478), (8, 8583739), (29, 2367928), (58, 1183964), (116, 591982), (232, 295991), (347, 197896), (694, 98948), (853, 80504), (1388, 49474), (1706, 40252), (2776, 24737), (3412, 20126), (6824, 10063)]