72843912

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59513}}^1$

素因数の和:59542

約数の個数: 48

約数和(自身を含む): 208894140

約数和(自身を除く): 136050228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 59513, 119026, 178539, 238052, 357078, 476104, 535617, 714156, 1011721, 1071234, 1428312, 2023442, 2142468, 3035163, 4046884, 4284936, 6070326, 8093768, 9105489, 12140652, 18210978, 24281304, 36421956, 72843912]

約数ペア:

[(1, 72843912), (2, 36421956), (3, 24281304), (4, 18210978), (6, 12140652), (8, 9105489), (9, 8093768), (12, 6070326), (17, 4284936), (18, 4046884), (24, 3035163), (34, 2142468), (36, 2023442), (51, 1428312), (68, 1071234), (72, 1011721), (102, 714156), (136, 535617), (153, 476104), (204, 357078), (306, 238052), (408, 178539), (612, 119026), (1224, 59513)]