71266036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{22871}}^1$

素因数の和:22935

約数の個数: 24

約数和(自身を含む): 134487360

約数和(自身を除く): 63221324

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 22871, 45742, 91484, 434549, 869098, 937711, 1738196, 1875422, 3750844, 17816509, 35633018, 71266036]

約数ペア:

[(1, 71266036), (2, 35633018), (4, 17816509), (19, 3750844), (38, 1875422), (41, 1738196), (76, 937711), (82, 869098), (164, 434549), (779, 91484), (1558, 45742), (3116, 22871)]