66461996

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{8117}}^1$

素因数の和:8233

約数の個数: 24

約数和(自身を含む): 122744160

約数和(自身を除く): 56282164

約数列:

[1, 2, 4, 23, 46, 89, 92, 178, 356, 2047, 4094, 8117, 8188, 16234, 32468, 186691, 373382, 722413, 746764, 1444826, 2889652, 16615499, 33230998, 66461996]

約数ペア:

[(1, 66461996), (2, 33230998), (4, 16615499), (23, 2889652), (46, 1444826), (89, 746764), (92, 722413), (178, 373382), (356, 186691), (2047, 32468), (4094, 16234), (8117, 8188)]