85873388

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{1669}}^1$

素因数の和:2369

約数の個数: 24

約数和(自身を含む): 158516400

約数和(自身を除く): 72643012

約数列:

[1, 2, 4, 19, 38, 76, 677, 1354, 1669, 2708, 3338, 6676, 12863, 25726, 31711, 51452, 63422, 126844, 1129913, 2259826, 4519652, 21468347, 42936694, 85873388]

約数ペア:

[(1, 85873388), (2, 42936694), (4, 21468347), (19, 4519652), (38, 2259826), (76, 1129913), (677, 126844), (1354, 63422), (1669, 51452), (2708, 31711), (3338, 25726), (6676, 12863)]