71820036

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{117353}}^1$

素因数の和:117380

約数の個数: 36

約数和(自身を含む): 192225852

約数和(自身を除く): 120405816

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 117353, 234706, 352059, 469412, 704118, 1056177, 1408236, 1995001, 2112354, 3990002, 4224708, 5985003, 7980004, 11970006, 17955009, 23940012, 35910018, 71820036]

約数ペア:

[(1, 71820036), (2, 35910018), (3, 23940012), (4, 17955009), (6, 11970006), (9, 7980004), (12, 5985003), (17, 4224708), (18, 3990002), (34, 2112354), (36, 1995001), (51, 1408236), (68, 1056177), (102, 704118), (153, 469412), (204, 352059), (306, 234706), (612, 117353)]