39218544

素因数分解:

$2^4\times 3^2\times {\mathrm{272351}}^1$

素因数の和:272365

約数の個数: 30

約数和(自身を含む): 109757856

約数和(自身を除く): 70539312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 272351, 544702, 817053, 1089404, 1634106, 2178808, 2451159, 3268212, 4357616, 4902318, 6536424, 9804636, 13072848, 19609272, 39218544]

約数ペア:

[(1, 39218544), (2, 19609272), (3, 13072848), (4, 9804636), (6, 6536424), (8, 4902318), (9, 4357616), (12, 3268212), (16, 2451159), (18, 2178808), (24, 1634106), (36, 1089404), (48, 817053), (72, 544702), (144, 272351)]