61669854

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{148961}}^1$

素因数の和:148992

約数の個数: 24

約数和(自身を含む): 139428432

約数和(自身を除く): 77758578

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 148961, 297922, 446883, 893766, 1340649, 2681298, 3426103, 6852206, 10278309, 20556618, 30834927, 61669854]

約数ペア:

[(1, 61669854), (2, 30834927), (3, 20556618), (6, 10278309), (9, 6852206), (18, 3426103), (23, 2681298), (46, 1340649), (69, 893766), (138, 446883), (207, 297922), (414, 148961)]