61156516

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{757}}^1\times {\mathrm{1063}}^1$

素因数の和:1843

約数の個数: 24

約数和(自身を含む): 112911680

約数和(自身を除く): 51755164

約数列:

[1, 2, 4, 19, 38, 76, 757, 1063, 1514, 2126, 3028, 4252, 14383, 20197, 28766, 40394, 57532, 80788, 804691, 1609382, 3218764, 15289129, 30578258, 61156516]

約数ペア:

[(1, 61156516), (2, 30578258), (4, 15289129), (19, 3218764), (38, 1609382), (76, 804691), (757, 80788), (1063, 57532), (1514, 40394), (2126, 28766), (3028, 20197), (4252, 14383)]