9407916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1009}}^1$

素因数の和:1063

約数の個数: 72

約数和(自身を含む): 27940640

約数和(自身を除く): 18532724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1009, 1036, 1332, 1554, 2018, 2331, 3027, 3108, 4036, 4662, 6054, 7063, 9081, 9324, 12108, 14126, 18162, 21189, 28252, 36324, 37333, 42378, 63567, 74666, 84756, 111999, 127134, 149332, 223998, 254268, 261331, 335997, 447996, 522662, 671994, 783993, 1045324, 1343988, 1567986, 2351979, 3135972, 4703958, 9407916]

約数ペア:

[(1, 9407916), (2, 4703958), (3, 3135972), (4, 2351979), (6, 1567986), (7, 1343988), (9, 1045324), (12, 783993), (14, 671994), (18, 522662), (21, 447996), (28, 335997), (36, 261331), (37, 254268), (42, 223998), (63, 149332), (74, 127134), (84, 111999), (111, 84756), (126, 74666), (148, 63567), (222, 42378), (252, 37333), (259, 36324), (333, 28252), (444, 21189), (518, 18162), (666, 14126), (777, 12108), (1009, 9324), (1036, 9081), (1332, 7063), (1554, 6054), (2018, 4662), (2331, 4036), (3027, 3108)]